a 14.6
b. 16.0
c 21.0
d 15.0 ​

A 14.6b. 16.0c 21.0 D 15.0

Answers

Answer 1

Answer:

A

Step-by-step explanation:

correct me if I'm wrong


Related Questions

PLEASE HELP!!! 30 POINTS!!! NEED ANSWERS. WILL MARK BRAINIEST. FLAGGING NON RELEVANT ANSWER Follow the directions to convert the analog sound wave into a digital signal. The lines on the grid intersect at various points (x,y). For each whole number value of X, find the intersection point that is closest to the wave. Draw a small circle on that point, and record it’s Y value. The circles for the X values 0 through 3 are already done for you. Draw circles for the X values four through18. Write down all 19 Y values obtained by sampling the wave

Answers

Answer:

y-values of sampled wave:

0, 5, 5, -3, -5, -3, 2, 0, 0, -1, -2, 1, 1, -1, -1, -2, 2, 3, -1

Step-by-step explanation:

My teacher told me to put a dot on very cross or intersection that the line is on.

Eugene wants to buy jeans at a store that is giving $10 off everything. The tag on the
Jeans is marked 50% off. The original price is $49.98.

a. Find the total cost if the 50% discount is applied before the $10 discount.

b. Find the total cost if the $10 discount is applied before the 50% discount

Answers

Answer: a= $24.99

              b= $39.98

I hope this helps

Step-by-step explanation:

Jeremiah opened a savings account with a one-time deposit of $500. His savings account will pay a 5% simple interest per year. His brother, Brian, opened another savings account with a one-time deposit of $200. Brian’s savings account will pay 3% compounded annually. Who would earn more interest, to the nearest dollar, in 2 years?

A. Brian will make $12.00 more than Jeremiah.

B. Jeremiah will make $38 more than Brian.

C. Jeremiah will make $50 more than Brian.

D. Brian will make $212 more than Jeremiah. ​

Answers

Answer:

b

Step-by-step explanation:

Answer:

jhkunubnui

Step-by-step explanation:

Write down in terms of n,

Answers

A) is counting down by 3
B) is counting up by 5

2 1 ​ a=11start fraction, 1, divided by, 2, end fraction, a, equals, 11 a=a=a, equals Khan Academy

Answers

Answer:

a = 5.5

Step-by-step explanation:

Let the expression be written as;

Given 1/2 = a/11, find a

Cross multiply

1×11 = 2×a

11 = 2a

a = 11/2

a = 5.5

Plz answer 3.2x+0.2^2-5=0

Answers

Answer:

Hope it works for u

Step-by-step explanation:

As given,   3.2x+0.2^2-5=0  we have to find value of x

3.2x+0.04-5=0

3.2x-4.96=0

3.2x=4.96

x=4.96/3.2

x=1.55 Ans....

Answer:

x=31/20 (as a fraction)

Step-by-step explanation:

If the measure of one interior angle in a regular polygon is 160°, how many sides
does the polygon have?

Answers

Answer:

18 sides?

Step-by-step explanation:

((n-2)180)/n=160

160n=180n-360

20n=360

x=18

i need help on this question

Answers

Answer:

v = 16.5

Step-by-step explanation:

Draw two intersecting line segment AB and CD intersecting at O. Measure the size of each pair of vertically opposite angles. Verify that each pair of vertically opposite angles are equal.

Answers

Answer:

Angles vertically opposite to each other are equal.

Step-by-step explanation:

There are two lines AB and CD intersecting at point O making angles 1 ,2,3 and 4.

The angles 1 and3  , angles 2 and 4 are vertically opposite angles.

Now consider the line AB

<1 + <2= 180 degrees--------- eq A

Now consider the line CD

<2+ <3= 180 degrees-----------eq B

As both equations are equal

< 1+ <2= <2+ <3 = 180 degrees

or

< 1+ <2= <2+ <3     or

< 1=  <3                           subtracting <2 from both sides

Now consider the line BA

<3+ <4= 180 degrees--------- eq C

Now consider the line DC

<4+ <1= 180 degrees-----------eq D

As both equations are equal

< 3+ <4= <4+ <1 = 180 degrees

or

< 3+ <4= <4+ <1    

or

< 3=  <1                           subtracting <4 from both sides

This holds true for all vertically opposite angles that they are equal.

These can be measured with a protractor.

This can also be proved that if we add angles 1,2,3 and 4 we will get 360

and if we subtract  angles 1 & 2 from 360 we will get 180 degrees which angles 3&4 make together.

<1+<2+<3+<4= 360 degrees

But <1 +<2= 180  

360 - [ <1+<2] = 180 degrees

<3 +<4= 180  

<1 +<2= <3 +<4= 180  

Please help it due ASAP
Show workings!

Answers

Answers:

AQ = 8

QD = 4

========================================================

Explanation:

A median goes from a vertex to the midpoint of the opposite side. The medians of this triangle are segments AD, BE, and CF.

The three medians intersect at the centroid. The centroid cuts the median AD such that

AQ is 2/3 as long as ADQD is 1/3 as long as AD

Note how 2/3+1/3 = 3/3 = 1

Since AD = 12, we know that

AQ = (2/3)*AD = (2/3)*12 = 8QD = (1/3)*AD = (1/3)*12 = 4

As a check,

AQ+QD = 8+4 = 12 = AD

So AQ+QD = AD is a true equation.

simplify 4•3^2-3+5•2

Answers

Answer:

21316

Step-by-step explanation:

sorry if im wrong i tried

Answer: 43

Step-by-step explanation:

Use PEMDAS: Parentheses, Exponents, Multiplication and Division, Addition and Subtraction.

4 × 3² - 3 + 5 × 2

Exponents

4 × 9 - 3 + 5 × 2

Multiplication

36 - 3 + 10

Addition

36 + 7

43

Hope this helped!

Tell whether the ordered pair is a solution of the system of linear equations.
y = -5x + 2
y=x-4
(2-8)

Answers

the ordered pair is not a solution of the system of linear equations.

if it was a solution of the system, when you plug in 2 for x to solve for y, -8 should be the answer for both equations but it’s not.

for y = -5x + 2
y = -5(2) + 2 = -10 + 2 = -8

for y = x - 4
y = 2 - 4 = -2

(2, -8) isn’t a solution

can u tell me the answers? please quick

Answers

Answer:

abcd not sure about e but e is irrational

Step-by-step explanation:

rational numbers are any finite number or decimal that doesn't terminate

a b c d are rational e is not

what is the range of the function f(x)=7-3x when the domain is {-4, -2, 0, 2}?

Answers

Answer: 19

Step-by-step explanation:

Which graph represents the function below?

Answers

Answer=last one





Good luck

the length of the road is 600 miles if one inch represents 30 miles what is the length of the road

Answers

600 ............................................................................,...............................

The model represents the equation 3x – 2 < 4. What is the solution for this inequality? x < 2 x < 6 x < -2 x < -3

Answers

Answer:

the answer is x<2

Step-by-step explanation:

lol

Answer:

x<2

Step-by-step explanation:

3x-2+2<4-+2

3/3x<6/3

x<2

ur welcome ;)

6X² - 12x + (x-2) = 0
​please help

Answers

Answer:

[tex]x = 2 \: or \: \frac{ - 1}{6} [/tex]

Step-by-step explanation:

Lets open the brackets.

[tex]6 {x}^{2} - 12x + x - 2 = 0[/tex]

Now lets factorise it.

[tex] = > 6 {x}^{2} - 12x + x - 2 = 0[/tex]

[tex] = > 6x(x - 2) + 1(x - 2) = 0[/tex]

[tex] = > (x - 2)(6x + 1) = 0[/tex]

Here x will have two values.

1) [tex]x - 2 = 0[/tex]

[tex] = > x = 2[/tex]

2) [tex]6x + 1 = 0[/tex]

[tex] = > 6x = - 1[/tex]

[tex] = > x = \frac{ - 1}{6} [/tex]

1) through: (0, 4) and (4, 3) ​

Answers

m=-1/4 this is the answer

Elizabeth plans on buying a new car for $25,000. The model she is looking at depreciates at a rate of 8.5% per year. Elizabeth plans on keeping the car for t years, or as long as it is worth more than $15,000.

Create the inequality that represents the amount of time Elizabeth will own the car, and then use it to answer the question below.

_______ ( ___ ) ^ t > _______
25,000____0.85______25,000

9,150 _____0.915_______9,150

8,500_____0.085_______8,500

15,000_____0.25_______15,000

Answers

Answer:

(25,000)(0.915)^t > 15,000

Step-by-step explanation:

Answer:

Here is a photo for it,

Step-by-step explanation:

The equation for the line graphed
y-7.5x
y -7.5x
y=70x
y -70

HELP PLS

Answers

Answer:

y=7.5x

Step-by-step explanation:

70 students at a school were asked to complete a survey about the location of their next field trip.
28 students chose the zoo and 33 students chose the amusement park.
The remaining students did not complete the survey.
here ya go

Answers

Answer: 28 + 33 = 61

so

28/61 x100

=45.9% (1dp)

Step-by-step explanation:

HELPP MEE PLZZZ
Subtract. y-11/4y - 5y/6y^2?

Answers

the answer is 3y-43/12y

Answer:B

Step-by-step explanation:

if shaun plays 1 game with mike and then 1 game with tim, what is the probability that shaun loses both games

Answers

Answers did you ever get this awnser??

Step-by-step explanation:

What type of triangle, if any can be formed with angle measurements of 32 degrees,126 degrees, and 32 degrees?

Answers

There can’t be one formed because all sides of a triangle add up to 180 but when you add that it adds to 190 there for it will not make a triangle

In which quadrant does the point (15,-7) lie?

Answers

Answer:

Quadrant 4

Step-by-step explanation:

Quadrant 1: Positive x and Positive y

Quadrant 2: Negative x and Positive y

Quadrant 3: Negative x and Negative y

Quadrant 4: Positive x and Negative y

For point (15, -7), we have a Positive x and a Negative y so it belongs in Quadrant 4.

The quadrant the given point (15,-7) lie is fourth  quadrant.

The first quadrant in Cartesian coordinate is given as;

= (x, y)

The second quadrant in Cartesian coordinate is given as;

= (-x, y)

The third quadrant in Cartesian coordinate is given as;

= (-x, -y)

The fourth  quadrant in Cartesian coordinate is given as;

=(x, -y)

(15,-7) corresponds to (x, -y)

Thus, the quadrant the given point lie is fourth  quadrant.

Learn more here: https://brainly.com/question/16834380

What is the coefficient in the expression 15y + 5

Answers

Answer:

15

Step-by-step explanation:

If helpful, please give 5 star, thanks, and brainliest!

-20 because 15 it’s ro moved

State if the number
is an integer, rational, irrational, or not a real number,
irrational
not a real number
rational
integer

Answers

Answer:

√43/8 can not be a rational number. Because the numerator of the fraction is not an integer.

Therefore, option C i.e. irrational is correct.

Step-by-step explanation:

What is a rational number?

We know that a rational is a number that can be expressed in the form of a fraction p/q of two integers p and q.

Where

p is a numerator q is a non-zero denominator

Given the number

√43/8

here

The denominator 8 is an integer but the nominator √43 is not an integer.

So,

√43/8 can not be a rational number. Because the numerator of the fraction is not an integer.

Therefore, option C i.e. irrational is correct.

Your answer
8) Lindsey drove 45 miles. This represents 60% of her entire trip. What is the total
number of miles in Lindsey's trip? *
27 mi
45 mi
72 mi
105 mi

Answers

Answer:

the answer is 27 mi.

Step-by-step explanation:

45 * 0.60 = 27

Write an equation for the line with a y-intercept of
5 that is parallel to the line with equation
y=-3/4x+ 2.

Answers

Answer:

The answer to the question provided is possibly [tex]y = - \frac{3}{4} x + 2[/tex].

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