Wanda has a watering
schedule for her plants. Her
cacti gets watered every 10 days and her ferns get watered every 3days. If she waters both the plants today after.how many
days will they be watered together again?

Answers

Answer 1

After 30 Days will they be watered together again.

The smallest common multiple between any two or more numbers is done using the least common multiple (LCM) approach. A number that is a multiple of two or more other numbers is said to be a common multiple.

What is LCM ?

                Finding the smallest common multiple between any two or more numbers is done using the least common multiple (LCM) approach. A number that is a multiple of two or more other numbers is said to be a common multiple.

List the initial range of each number's multiples.Search for multiples that appear on both lists. Write out additional multiples for each number if there aren't any common multiples in the lists.Find the least quantity that appears on both lists.The LCM is this number.

cacti gets watered every 10 days.

ferns get watered every 3days

LCM of 3 and 10 is 30.

After 30 Days will they be watered together again.

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Related Questions


Find the exact solution(s) to the equation 2 sin²x-cosx + 1 = 0

Answers

Answer: x=2πn (n=0, 1, 2, 3,...)

Step-by-step explanation:

2sin²x-cosx+1=0

2(1-cos²x)-cosx+1=0

2(1)-2(cos²x)-cosx+1=0

2-2cos²x-cosx+1=0

-2cos²x-cosx+3=0

Multiply both parts of the equation by -1:

2cos²x+cosx-3=0

Let cosx=t

Domain:

-1≤cosx≤1

Hence, -1≤t≤1

2t²+t-3=0

D=b²-4ac

a=2    b=1    c=-3

D=1²-4(2)(-3)

D=1+24

D=25

√D=√25

√D=5

[tex]\displaystyle\\t=\frac{-bб\sqrt{D} }{2a} \\\\t=\frac{-1б5}{2(2)}\\\\t=\frac{-1б5}{4}\\\\t=-1.5\notin domain\\\\t=1\in domain\\\\cosx=1\\\\x=2\pi n\ where\ n=0, \ 1,\ 2,\ 3,\ ...[/tex]

HELP ME PLEASE SOMEONE

Answers

Answer:

x = 3

Step-by-step explanation:

15x + 8 and 9x + 26 are corresponding angles and are congruent , then

15x + 8 = 9x + 26 ( subtract 9x from both sides )

6x + 8 = 26 ( subtract 8 from both sides )

6x = 18 ( divide both sides by 6 )

x = 3

In the following equation: 4x -3=8, x represents a variable

Answers

Answer is attached.

Solving for x:

Answer:

x = 11/4

Step-by-step explanation:

In the following equation: 4x -3=8, x represents a variable

assuming you are looking for the value of x

4x - 3  = 8

4x = 11

x = 11/4

-------------

check

4 x 11/4 - 3 = 8

11 - 3 = 8

8 = 8

the answer is good

What is the equation in slope-intercept form of the line that passes through the point (2,-5) and is perpendicular to the line represented by y=2x+6

Answers

Answer:

y = (-1/2)x - 4

Step-by-step explanation:

y = 2x + 6

Perpendicular: y = (-1/2)x + 6

m = (-1/2); (2, -5)

                 (x₁, y₁)

y - y₁ = m(x - x₁)

y - (-5) = (-1/2)(x - 2)

y + 5 = (-1/2)x + 1

    -5               -5

----------------------------

y = (-1/2)x - 4

I hope this helps!

Step-by-step explanation:

the slope-intercept form is

y = ax + b

"a" being the slope, "b" being the y-intercept (the y- value when x = 0).

the slope is the ratio (y coordinate difference / x coordinate difference) when going from one point on the line to another.

a perpendicular slope simply turns the original slope upside-down with x and y, and it flips the sign.

the slope of the origins line is 2 = 2/1.

the perpendicular slope is -1/2.

so, the equation looks like

y = -1/2 x + b

to get b we use the point coordinates :

-5 = -1/2 × 2 + b = -1 + b

-4 = b

so, the full equation is

y = -1/2 x - 4

Which values are in the solution set of the compound inequality? Select two options. 4(x + 3) ≤ 0 or x+1>3 –6 –3 0 3 8

Answers

The values -3 , -6 , 3 , 8 are in the solution set of the compound inequality 4(x + 3) ≤ 0 and x + 1 > 3

Given, a compound inequality

4(x + 3) ≤ 0 and x + 1 > 3

Now, on solving the first inequality, we get

4(x + 3) ≤ 0

4x + 12 ≤ 0

On subtracting both the sides by 12, we get

4x + 12 - 12 ≤ 0 - 12

4x  ≤ -12

On dividing both the sides by 4, we get

4x/4  ≤ -12/4

x ≤ -3

So, the solution set of the 4(x + 3) ≤ 0 inequality be, x ≤ -3 i.e. all the real numbers less than -3.

Now, on solving the second inequality, we get

x + 1 > 3

On subtracting both the sides by 1, we get

x + 1 - 1 > 3 - 1

x > 2

So, the solution set of the x + 1 > 3 inequality be, x > 2 i.e. all the real number greater than 2.

Now, the values in the solution set of the compound inequality

4(x + 3) ≤ 0 and x + 1 > 3 be,

x ≤ -3 and  x > 2.

As, we can see -3 , -6 , 3 , 8 are satisfying the condition.

Hence, -3 , -6 , 3 , 8 are the values in the solution set of the compound inequality 4(x + 3) ≤ 0 and x + 1 > 3.

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Name
(Score for Question 2:
of 4 points)
2. Jaxon bought a cell phone. The cell phone's down payment is $35. There is a monthly cost of $20.
A. Write an equation that gives the total cost (in dollars) of paying a down payment for a cell
phone and paying a monthly payment as a function of the number of months needed to pay
off the phone in full. Write the equation in slope-intercept form.
-
Date
y=mx+b
Math 4.10 | Unit 4 Test, Part 2 | Lines | Page 2 of 4
B. Find the total cost if it takes 10 months to pay off the cell phone in full. Show your work.

Answers

in order to create the question, we need to first determine the y intercept and the slope. the y intercept is going to be 35 because that is the value Jaxon pays before any time has passed (at x value 0). the slope is going to be 20 since that is how much he will pay every month.

2a. y = 20x + 35

2b. y = 20(10) + 35
y = 200 + 35
y = $235
it will cost $235 to pay the phone in full in 10 months.

Answer:

Y= 20x + 35

Step-by-step explanation: I have the same test.

{Question 14} Please help! Need this by tonight! Thanks so much :)

Answers

The slope of equation is 3x + y = 3 is -3

The standard from of Slope - intercept form of equation is y = mx +b

where , m is slope of line

b is y-intercept

and x and y are the variables

Slope of line represents steepness of a line and also termed as gradient .

Y- intercept represents the y- coordinate of the point where the line intersect the y-axis.

In the given question ,

The equation of the line is given as : 3x + 1y = 3

bring 3x to right side,

y = -3x + 3

comparing the equation to standard from

slope of line : m = -3

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.....................

.

Answers

me too. did you know that animals that lay eggs don't have belly buttons?

The function f(x)=90e−0.3x+10 describes the percentage of​ information, f(x), that a particular person remembers x weeks after learning the information.
a.
Substitute 0 for x​ and, without using a​ calculator, find the percentage of information remembered at the moment it is first learned.
b.
Substitute 1 for x and find the percentage of information that is remembered after 1 week.
c.
Find the percentage of information that is remembered after 12 weeks.
d.
Find the percentage of information that is remembered after one year​ (52 weeks).

Answers

(a) The information remembered by the person in starting is 100%.

(b) The information remembered by the person after 1 week is 66.67%.

(c) The information remembered by the person after 12 weeks is 12.46%.

(d) The information remembered by the person after 52 weeks is 10%

What is an equation?

An equation is a combination of different variables, in which two mathematical expressions are equal to each other.

The given function is,

f(x) = [tex]90e^{-0.3x}+10[/tex]              (1)

(a)

Substitute x=0 in the equation (1)

f(0) = 90 e⁰ +10

Since, e⁰ = 1

f(0) = 90 +10

f(0) = 100

The information remembered by the person is 100.

(b)

Substitute x=1 in the equation (1)

f(1) = 90 [tex]e^{-0.3}[/tex]  +10

f(1) = 66.67 + 10

f(1) = 76.67

The information remembered by the person is 66.67%.

(c)

Substitute x=12 in the equation (1)

f(12) = 90[tex]e^{-3.6}[/tex] +10

f(12) = 2.46 + 10

f(12) = 12.46

The information remembered by the person is 12.46%.

(d)

Substitute x=52 in the equation (1)

f(52) = 90[tex]e^{-15.6}[/tex] +10

f(52) = 0.00015 + 10

f(52) = 10(approx)

The information remembered by the person is 10%.

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A busy international airport has 40920 take offs and landings in the month of March and each day has same number of take offs and landings. How many landing and take offs would be there in a single day?

Answers

Answer:

0.00075757575.

Step-by-step explanation:

I looked it up.

A recipe calls for 40 ounces of rice. HOw many grams of rice does the recie require

Answers

1133.98 grams of rice is required for the preparation of the recipe which calls for 40 ounces of rice.

Given that:

A recipe requires 40 ounces of rice for its preparation.

We know that,

1 ounce = 28.3495 grams

We also know that,

1 gram = .035274 ounces.

To find the value of 40 ounces multiplies both sides by 40.

40 ounce = 28.3495 grams x 40

40 ounce = 1133.98 grams

Hence, for the preparation of the recipe which calls for 40 ounces of rice, 1133.98 grams of rice is required.

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Suppose is Jeanine is building a tray for a floral table centerpiece in the shape of a pentagon.

Answers

The sum of interior angles of a tray that is of pentagon shape is 540°

Given,

There is a tray which is of pentagon shape.

We have to find the sum of interior angles of the tray.

We have to find the sum of interior angles of pentagon.

That is,

Sum of interior angle of polygon formula = (n - 2) × 180°

Where, n is the number of sides in a polygon.

Here,

Pentagon has 5 sides.

Then,

Sum of interior angles = (5 - 2) × 180° = 3 × 180° = 540°

That is,

The sum of interior angles of a tray that is of pentagon shape is 540°

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The question is incomplete. Completed question is given below;

Suppose is Jeanine is building a tray for a floral table centerpiece in the shape of a pentagon. The sum of the interior angles of the tray will be

How does the US tax policy encourage long-term investments?
A.
by making long-term investments tax exempt
B.
by making Treasury bonds tax exempt
C.
by making it illegal to earn short-term gains
D.
by providing a lower tax rate for long-term gains

Answers

Answer: its D

Step-by-step explanation

Long Term Capital Gains Taxes tend to be lower than short term

Answer: D by providing a lower tax rate for long-term gains

HELP ME PLEASEEE FREE 15 POINTS

Answers

The transformation of the graphs is

1st graph is (x,y)→(x-4,y+2)

2nd graph is (x,y)→(x+6,y+0)

Given that,

There are two graphs with 2 triangles in each graph.

We have to find the transformation of the graphs.

Take the 1st graph,

We have 2 triangles ABC and A'B'C'.

The points are,

A=(0,0), B=(3,-4) and C=(-1,-2)

A'=(-4,2), B'=(1,-2) and C'=(-5,0)

We get the transformation as

(x,y)→(x-4,y+2)

Check the A and A' points

The A terms goes left for 4 times to A' so we take x-4 and the A terms goes up for 2 times to A' so we take y+2.

Similarly,

The B terms goes left for 4 times to B' so we take x-4 and the B terms goes up for 2 times to B' so we take y+2.

Similarly,

The C terms goes left for 4 times to C' so we take x-4 and the C terms goes up for 2 times to C' so we take y+2.

Now the 2nd graph,

We have triangle FCP and F'C'P'

The points are,

F=(-5,5), C=(-2,5) and P=(-3,0)

F'=(1,5), C'=(4,5) and P'=(3,0)

We get the transformation as

(x,y)→(x+6,y+0)

Check the F and F' points

The F terms goes right for 6 times to F' so we take x+6 and the F terms remain same so we take y+0

Similarly,

The C terms goes right for 6 times to C' so we take x+6 and the C terms remain same so we take y+0

Similarly,

The P terms goes right for 6 times to P' so we take x+6 and the P terms remain same so we take y+0

Therefore, The transformation of the graphs is

1st graph is (x,y)→(x-4,y+2)

2nd graph is (x,y)→(x+6,y+0)

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Answer:1 is (x,y)>(x-4,y+2)

2nd is (x,y)>(x+6,y+0)

Step-by-step explanation:

(> = an arrow)

I talked to my professional tutor about this, she didn’t happen to explain the answer though. She’s been working as a teacher for 20 years.

What are AB and BC? AC=28 A=30 C=90 B=60

Answers

For the given triangle ABC, Measures of given angles are m∠A=30 , m∠C=90 , m∠B=60 and side AC = 28 then the measure of side                   AB = 56√3/3 , BC =28√3/3.

As given in the question,

In the triangle ABC,

Measures of given angles are :

m∠A=30 , m∠C=90 , m∠B=60

And Measure of side AC = 28

As ABC is right angled triangle with m∠C=90,

If we take ∠A,

AC = Base

AB = Hypotenuse

BC = perpendicular side

Using trigonometric ratios,

tan A = BC/AC

⇒tan 30° = BC / 28

⇒1/√3 = BC /28

⇒ BC = 28/√3

⇒BC = 28√3/3

Now,

cos A = AC/AB

⇒ cos 30° = 28/AB

⇒ √3/2 = 28 /AB

⇒ AB = (28 × 2)/√3

⇒ AB = 56√3/3

Therefore, for the given triangle ABC, Measures of given angles are m∠A=30 , m∠C=90 , m∠B=60 and side AC = 28 then the measure of side AB = 56√3/3 , BC =28√3/3.

The complete question is:

What are AB and BC? AC=28 , m∠A=30 , m∠C=90 , m∠B=60.

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{Question 12} Please help! Need this by tonight! Thanks so much {Click on picture}

Answers

Slope formula:m=y2-y1/x2-x1


=8-(-14)/13-4

Hence,the answer = 22/9

Baker barrowed $7,400 at 10.5% for 1/4 years. How much interest will he pay
back?

Answers

Answer: $194.25

Step-by-step explanation:

Given data

Principal=  $7400

Rate=  10.5%

time= 1/4 years

The simple interest formula is given as

SI= PRT/100

substitute

SI= 7400*10.5* 0.25/100

SI= 19425/100

SI= $194.25

Hence Mark will pay  $194.25

11/3x7/3x5/3 What is the answer wwwwwwwwwwwww

Answers

The answer of 11/3*7/3*5/3 after multiplication is 385/27.

According to the question,

We have the following expression:

11/3*7/3*5/3

We know that when we multiply two more than two fractions then numerator is multiplied into the numerator and the denominator is multiplied into the denominator of another fraction.

So, we have the following expression after multiplying first two fractions:

77/9*5/3

Now, again repeating the above step:

385/27

(This can not be further classified into the simplest form because the numerator and denominator of this fraction can not be divided by one number.)

Hence, the answer of 11/3*7/3*5/3 after multiplication is 385/27.

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Draw a graph of the line Y=3X
Please help

Answers

Answer:

Take a look at the attachment...

Hope this helps! :)

Car inspection: Of all the registered automobiles in Colorado, 5% fail the state emissions test. Twelve automobiles are selected at random to undergo an emissions test. Round the answers to at least four decimal places.

Answers

The probability that exactly 3 automobiles fail the test is 0.01733.

The probability that fewer than 3 of the automobiles fail the test is

0.9803.

Complete question:

Car inspection of all the registered automobiles in Colorado, 5% fail the state emissions test. Twelve Automobiles are selected at random to undergo an emissions test. Round the answers to at least four decimal places

(a) Find the probability that exactly three of them fail the test.

(b) Find the probability that fewer than three of them fail the test.

What is Binomial Distribution?

The probability of success is said to follow a binomial distribution when many similar and independent Bernoulli trials are conducted. The likelihood of success and the quantity of tries are its dimensions. For every trial, the chance of success is the same.

State emission test failure probability is 0.05.

12 vehicles total are present.

Let's look at failing the test as a victory. If success is represented by p, then p = 0.05.

Considering that n represents the number of cars, n equals 12.

Let X represent how many vehicles fail the test.

So, X ∼ Bin (8,0.05)

P(X=x)= [tex]^{n}C_{x}p^{x}(1-p)^{n-x}[/tex]

         = [tex]^{12}C_{x}0.05^{x}(0.95)^{12-x}[/tex]

a) Probability that exactly 3 automobiles fail the test is given by,

  P(X=3)= [tex]^{12}C_{3}0.05^{3}(0.95)^{12-3}[/tex]

             =0.01733

So, the probability that exactly 3 automobiles fail the test is 0.01733.

b) Probability that fewer of them than 3 fail the test is given by,

P(X<3)= P(X≤2)

         = P(X=0)+P(X=1)+P(X=2)

         =  [tex]^{12}C_{0}(0.05)^{0}(0.95)^{12}[/tex] + [tex]^{12}C_{1}(0.05)^{1}(0.95)^{11}[/tex]+[tex]^{12}C_{2}(0.05)^{2}(0.95)^{10}[/tex]

         = 0.9803

Hence, the probability that fewer than 3 of the automobiles fail the test is

0.9803.

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Please help ( image attached )

Answers

The scale Alexander is using for his map is 1 inch : 300 feet

The height of Alexander's triangle in inches is 4 inches

How to find the scale of the map

The scale of the map is gotten by comparing the first dimensions Alexander drew

He made 10 inches to represent 3000 feet, this is equivalent to 1 inch to 300 feet hence the scale is 1 inch : 300 feet

Using the scale, a height of 1200 feet would be

1 inch = 300 feet

? inch = 1200 feet

cross multiplying

? * 300 = 1200 * 1

? = 1200 / 300

? = 4 inches

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Mean=3, find the probability that X is at most 3

Answers

Answer: honestly the only thing i know is that mean is another way of saying expected value

Step-by-step explanation:

PLEASE HELP!!!! (geometry)

Answers

Let me Get My Notes Ta Help Ya Out?!

Graph the equation shown below by transforming the given graph of the parent function
Y=4*2^-x + 1

Answers

The graph of the  parent function Y = 2²⁻ ˣ +1 is presented below.

What is parent function?

The parent function of a function is the simplest form of the function, which satisfies all the conditions of the given function.

The given function is,

Y= 4×2⁻ˣ+1

To find the parent function, simplify the given function,

Y = 2²ˣ2⁻ˣ+1

Y = 2²⁻ ˣ +1

Function Y = 2²⁻ ˣ +1  is the parent form of the given function Y= 4×2⁻ˣ+1.

The graph of the  Y = 2²⁻ ˣ +1 is presented below.

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x+6 over x equal 11 over 9

Answers

I don’t no really but I’ll try I’m in the 4th I’ll say 45

Answer:

x = 27

Step-by-step explanation:

Cross-multiply. Wrap some parenthesis around the x+6 to keep it together. Use distributive property. See image.

simplify (4^7/5^2) ^3

1. 4^10/5^5
2. 4^4/5
3. 4^21/5^6
4. 12^7/15^2

Answers

Answer: 3: 4^21/5^6

Step-by-step explanation:

Remember when you are raising you need to multiple the powers.

IXL Help Fast Please !

Answers

Answer:

y=-2x

Step-by-step explanation:

2=-2(-1)

2=2

Sorry for late response

Solve the initial value problem

r''(t)=2/t^2, r'(1)=3, r(1)=-4

Answers

The value of t from the given derivative is 7.38.... or −7.38....

The given second order derivative is r''(t)=2/t².

What is the differentiation?

The process of finding derivatives of a function is called differentiation in calculus. A derivative is the rate of change of a function with respect to another quantity.

Here, r''(t)=2/t²

The anti-derivative is

Set the function up in integral form and evaluate to find the integral.

r'(t) = -2/t

Now, 3=-2/t

⇒ t=-2/3

Set the function up in integral form and evaluate to find the integral.

r(t)=-2ln(|t|)

So, -4=-2ln(|t|)

Isolate the variable by dividing each side by factors that don't contain the variable.

Exact Form :t=e²,−e²

Decimal Form:

t=7.38905609…,−7.38905609…

Therefore, the value of t from the given derivative is 7.38.... or −7.38....

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You have a goal of saving to build up a nest egg of $625,357.24, and you are going to make regular deposits to an account that pays an APR of 7.2% compounded monthly. What monthly deposits are required to reach this goal in 40 years? (Round your answer to the nearest cent.)

Answers

The monthly deposit required to save up to $625,357.24 (future value) in 40 years at a 7.2% APR is $225.20.

What is the monthly deposit?

The monthly deposits are the periodic savings that the investor must make to achieve future value.

The monthly deposit is compounded at the monthly annual percentage rate (APR).

We can compute the required monthly deposits using an online finance calculator as follows:

N (# of periods) = 480 months (40 years x 12)

I/Y (Interest per year) = 7.2%

PV (Present Value) = $0

FV (Future Value) = $625,357.24

Results:

Monthly Deposits (PMT) = $225.20

Sum of all periodic payments = $108,096 ($225.20 x 480)

Total Interest = $517,261.24

Thus, to save $625,357.24 in 40 years, you need to deposit $225.20 monthly.

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Angel spends $29 to order binders online.
They buy 8 binders and pay a flat fee of $5 for shipping.

What is x, the cost of each binder?

Answers

The cost of each binder is $3.

Given,

In the question:

Angel spends $29 to order binders online.

They buy 8 binders and pay a flat fee of $5 for shipping.

To find the what is x, the cost of each binder?

Now, According to the question;

Based on the given conditions:

Formulate:

Angel spends = $29 to order binders online.

Buy the = 8 binders

Paying = $5 for shipping .

5 + 8 × x = 29

Solve the equation:

5 + 8x = 29

Rearrange the terms;

8x = 29 - 5

8x = 24

x = 24/8

x = 3

Hence, The cost of each binder is $3.

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Paul describes Dad as acting how before the big football game againstCypress Bay?1. Nervous2. Quiet 3. Hyper4. Panicked This is from the book tangerine, pages 133-155 If P = (-1,-1) and Q = (5, 3) are theendpoints of the diameter of a circle,find the equation of the circle.(x - 2) + (y - [?]) = [ ] For each direct variation, find the constant of variation. Then find the value of y when x = -0.5.21. y =4 when x = 0.522. y =2 when x = 3 When Jared enters the room he claims that the practice of ____ discriminates against the majority dear Martin order these from lease to gratest, 1/3, 0.3, 33%, 8/25, 33.6% Find the value of f(5) for the function.f(a)=3(a+2)8 Is this citation correct? (MLA 8) It's an online video and the publisher and title of website is the same Need Asap(i will give 10 points) you are using a spreadsheet to keep track of your newspaper subscriptions. you add color to indicate if a subscription is current or has expired. which spreadsheet tool changes how cells appear when values meet each expiration date? the average remaining lifetimes for women of various ages in a certain country are given in the following table Institutional owners area. shareholders in the large institutional firms listed on the New York Stock Exchange.b. banks and other lending institutions that have provided major financing to the firm.c. financial institutions such as mutual funds and pension funds that control large-block shareholder positions.d. prevented by the Sarbanes-Oxley Act from owning more than 50 percent of the stock of any one firm whoever is the first person to help me Ill make u brainliest please 6. After reading the poem "Trophic Cascade," how does the poem's structure support the message that "nature is all connected?" juana ____ simptica when she is trying to reassure oedipus that prophesies don't necessarily come true jocasta tells him about a prophesy that was given to her about her life that didn't come true. what was that prophesy? write the balanced equation for the neutralization reaction between h2so4 and koh in aqueous solution. What is the difference between Subsidized and unsubsidized Stanford loans? What is Jewelry Districts site? Anita is a top manager at z-tech. She has the formal authority to control and use z-tech resources because of her hierarchical position in the firm. Given only this information, what type of power can we say anita has?. Simplify the expression to a + bi form:(-4+9i)Explain in layman's terms for brainiest please BY SELLING AN ARTICLE FOR $10.80, A SHOPKEEPER MAKES A PROFIT OF 8%. WHAT SHOULD BE THE SELLING PRICE FOR A PROFIT OF 20%?