What is the midpoint of AB

What Is The Midpoint Of AB

Answers

Answer 1

Answer:

about -4, 0.5 I believe

Step-by-step explanation:

the distance between AB is 7 theres is 4 on 1 side and 3 on the other making it lean towards the bottom side specifically -0.5 now using basic knowledge we can conclude that the horizo tal coordinate is -4 hope this helps


Related Questions

Solve for x. 7x−9 11

Answers

Answer: x < 3

Step-by-step explanation:

Let's solve your inequality step-by-step.

7x−9<12

Step 1: Add 9 to both sides.

7x−9+9<12+9 =7x<21

Step 2: Divide both sides by 7.

7x/7 < 21/7

Answer: x < 3

Is 14.875 a irrational number?

Answers

Answer:yes

Step-by-step explanation:it is

Answer:

Rational

Step-by-step explanation:

Decimals are rational

..unless its something like pi because it’s infinite.

Simon and Iris earned money by selling candy. They earned $12 by recycling. They split the total and each got $100. How much money did they earn selling candy?

Answers

Answer:

188

Step-by-step explanation:

David purchased 1.5 pounds of apples that cost 3.60 per pound. If he gave the cashier a twenty dollar bill, how much change would he receive?

Answers

He would receive $14.6 reason: 1.5x3.6=5.4,,,,20-5.4=14.6
He would get 14.60 back.

1 pound = 3.60
.5 pound = 1.80
1.5 pounds = 5.40
So then you subtract 5.40 from 20
20 - 5.40 = 14.60

Solve |7x + 21| = 14x. Identify the solution and an extraneous solution.

Answers

Answer:

Step-by-step explanation:

solution: x=3;

extraneous solution: x=-1

The solution is 3 and the extraneous solution is -1.

What is the modulus function?

The modulus function is the function which gives the magnitude or absolute of the number in the variable.

|x|=x if x>0

    -x if x<0

     0 if x=0

So according to question,

|7x+21|=14x

case-1: if 7x+21>0

⇒7x>-21

⇒x>-21/7

⇒x>-3

if 7x+21>0 , Using the modulus function property

|7x+21|=14x

⇒7x+21=14x

⇒14x-7x=21

⇒7x=21

⇒x=21/7

⇒x=3 which is also x>-3

x=3 is the solution

case-2:  if 7x+21<0

⇒7x<-21

⇒x<-21/7

⇒x<-3

if 7x+21<0 ,  Using the modulus function property

|7x+21|=14x

⇒-(7x+21)=14x

⇒-7x-21=14x

⇒14x+7x=-21

⇒21x=-21

⇒x=-21/21

⇒x=-1 for which x<-3 is not true

x=-1 is an extraneous solution.

Therefore the solution is 3 and the extraneous solution is -1.

Learn more about the modulus function

here: https://brainly.com/question/26258141

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The polygons are similar solve for x

Answers

Answer:

x=12

Step-by-step explanation:

14/21=16/(x+12)

cross multiply

14(x+12)=16(21)

14x+168=336

14x=336-168

14x=168

x=12 (so the side would be x+12=24)

You could also see that 14 is 2/3 of 21, so 16 has to be 2/3 of x+12.  That means x+12 would have to equal 24.  If you take the 12 away from 24, x=12.

4/x=28/70
Pleaseeeee hwlpp

Answers

Answer:

x= 10

Step-by-step explanation:

hay esta la respuesta:)

Answer:

[tex] \boxed{ \bold{ \huge{ \boxed{ \sf{x = 10}}}}}[/tex]

Step-by-step explanation:

[tex] \sf{ \frac{4}{x} = \frac{28}{70}} [/tex]

Do cross multiplication

[tex] \longrightarrow{ \sf{28x = 4 \times 70}}[/tex]

Multiply the numbers: 4 and 70

[tex] \longrightarrow{ \sf{28x = 280}}[/tex]

Divide both sides by 28

[tex] \longrightarrow{ \sf{ \frac{28x}{28} = \frac{280}{28}}} [/tex]

Calculate

[tex] \longrightarrow{ \sf{x = 10}}[/tex]

Hope I helped!

Best regards! :D

Evaluate 2a + 4b if a =10 and b=6

Answers

Answer:

44

Step-by-step explanation:

State the domain and range for the following relation.
{(-4,4), (1, 2), (0, 3), (3, 2)}

Answers

Answer:

Step-by-step explanation:

D= {-4,1,0,3}

R={4,2,3,2}

Find the product: (-3)(-100) *

Answers

Answer:

300

Step-by-step explanation:

(-3)(-100)= -3 x -100

A NEGATIVE MULTIPLIED BY A NEGATIVE WILL ALWAYS GET A POSITIVE SO MAKE -3 INTO 3 AND TURN -100 INTO 100.

Now you have 3 x 100 which gets you 300

the total cost to take the ferry to green island is $12 fee for the car plus $3 for each passenger in the car

Answers

Answer:I think it’s 15 dollar

Step-by-step explanation:

You have a square flower garden that has an area of 400 square yards. What is the length of one side of the garden?

Answers

Answer:

20 yards

Step-by-step explanation:

The area of a square is calculated by multiplying its height by its base. Because they are the same in a square, the area of a square is obtained by squaring one of its sides. Let's call the sides 'x'. Then we can express the area of the garden as x^2=400.

From here we simply need to square root both sides which gives us:

x=20

Therefore the length of one side of the garden is 20 yards.

Hope this helped!

-2x + 10 = -2(x + 5)


Ox= 5
O = -5.
O infinitely many solutions
O no solution

Answers

Answer:

infinitely many solutions

Step-by-step explanation:

they both are the same expression just in different forms.

Which sequence could be partially defined by the recursive formula f (n + 1) = f(n) + 2.5 for n ≥ 1?

Answers

Answer:

f(4.5) I think

Step-by-step explanation:

Answer:

–10, –7.5, –5, –2.5, …

Step-by-step explanation:

itz the answer

can someone help me with factoring by grouping please show step by step

problem: x^2+4x+3

Answers

Answer:

(x+3) ● (x+1)

Step-by-step explanation:

x^2 + 3x + x + 3

x ● (x+3) + x +3

(x+3) ● (x+1)

2. Tom makes $50 a day, 5 days a week. If his rent every four weeks was $500, what is
his overall net profit?

Answers

His overall net profit would be $500 dollars because every two weeks he makes $500 so over 4 weeks he would make $1000, but lose $500 to rent.

Answer:

$500 net profit in 4 weeks

Step-by-step explanation:

+$50 a day, 5 days a week, -$500 every 4 weeks

1. solve for initial profit in 4 weeks

5 profitable day*4 weeks= 20 days Tom makes a profit

20 days*$50= $1000 in 20 days

2. subtract rent from initial profit

1000-500= $500

The length of C. D. Akers rectangular garden is 37 feet shorter than six times the width. If the perimeter of
his garden is 164 feet, what are the dimensions of Mr. Akers' garden?

Answers

Answer:

  17 feet by 65 feet

Step-by-step explanation:

If w represents the width of the garden, then 6w-37 is the length. The perimeter of a rectangle is twice the sum of length and width, so the perimeter is ...

  164 = 2(w +(6w -37)) = 14w -74

  238 = 14w

  238/14 = w = 17

__

  6w-37 = 6·17 -37 = 65

The width of the garden is 17 feet; the length is 65 feet.


What’s the slope between (0,-2),(-5.-3)

Answers

Answer:

1/5

Step-by-step explanation:

(0, -2) & (-5, -3)

slope formula: (y₂ - y₁) / (x₂ - x₁)

(-3 + 2) / (-5 - 0) =

(-1) / (-5) =

1/5

Answer:

1/5

Step-by-step explanation:

1. Put numbers into Slope Formula

Slope formula is [tex]\frac{y_{2} -y_{1} }{x_{2} -x_{1} }[/tex]When you put the number in, the equation is [tex]\frac{-3+2}{-5-0}[/tex]

2. Solve formula to get [tex]\frac{-1}{-5}[/tex]

3. Simplify to get 1/5

Alicia has 3/4 bag of cat food. Her cat eats 1/10 of the food per week. how many weeks will the food last

Answers

Answer:

It would last 7 1/2 weeks if i'm correct

Answer:

the food will last for 7 weeks

Step-by-step explanation:

so 3/4 bag of food is 75 % of cat food and thats out of 100 so 1 out of 10 is basically 10 out of 100 and since there is only 75 ,10 goes into that 7 times so its 7

(2,1), (-4,5), (1,7), (2,-3), (-1,2) Find domain and range.

Answers

Domain: {2, -4, 1, -1}
(2 only needs to be included once)

Range: {1, 5, 7, -3, 2}

Domain is the X values.
Range is the Y values.

What is the value of the expression below when w
=
9 and x = 2?
W – 4x

Answers

Answer:

1

Step-by-step explanation:

we are given that: [tex]x = 2[/tex]  and [tex]w = 9[/tex]

[tex]w - 4x \\9 - 4*2 \\9 - 8 \\1[/tex]

A bottle of maple syrup in Wayne’s freezer needs to be warmed for breakfast. Sitting on the kitchen counter, the bottle temperature will go up a steady 9.6° C every hour. If the bottle temperature begins at the freezer temperature of –16° C, how many hours will it take to reach 20° C?

Answers

Answer:

3.75 hours, hope this helps

Write in scientific notation 0.0053

Answers

Answer:

5.3 times 10^-3

Step-by-step explanation:

Answer:

5.3×10-3

Step-by-step explanation:

Which sequence shows the numbers in order from least to greatest? A. -2/3 , 1/5 , -3/4 B. 1/5 , -2/3 , -3/4 C. -3/4 , -2/3 , 1/5 D. -2/3 , -3/4 , 1/2 The negative signs are only for the numerators. That what it showed. Sorry I don't know how to put a picture with it.

Answers

Answer:

C. -3/4, -2/3, 1/5

Step-by-step explanation:

Just from observation, you can tell the 1/5 will be the greatest because all the other fractions are negative. Then, I converted them to decimal form to make it easier.

-2/3 = -0.6666666 (the 6 goes on forever)

-3/4 = -0.75

1/5= 0.20

Then, you put them in order.

-3/4 would be the least .

Followed by, -2/3

Finally, 1/5

y= 3/2 x -3 how do you do this on a graph

Answers

You plot -3 and go up 3 and 2 to the right and repeat the step

|2x− 3/4| =5 6/7 FIND ANSWER CORRECT = BRAINLIEST NO WORK NEEDED

Answers

Answer:

x=-99/56 or x=141/56

Step-by-step explanation:

There is a 12.5% tax on items purchased in Arlington. What is the percent of the original price you will pay? Write your answer as a percent, decimal and fraction in the space below.

Answers

12.5 it is right .......

I have to pay 12.5% more than the original price.

The decimal representation is 0.125.

The fractional representation is 112.5/100.

What is the percentage?

The percentage is the value per hundredth.

Given there is a 12.5% of tax on items purchased in Arlington.

Assuming the original price of a product is 100 dollars.

∴ The price of the product with 12.5% of tax is,

= (100 + 12.5)/(100)×100.

= 112.5 dollars.

∴ I have to pay 112.5 dollars for every 100dollar product.

So, the percentage of the original price that I have to pay is (112.5/100).

= 12.5%.

The decimal value of 12.5% is (12.5/100) = 0.125.

The fractional representation is 112.5/100.

learn more about percentage here :

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1.Phone company A charges $20 a month and $0.10 per minute of phone calls. Phone Company B charges
$15 a month and $0.20 per minute of phone calls. How many minutes of phone call will it take for
Company A to cost the same as Company B?

Answers

I might be wrong but I think it's 50 minutes.

$0.10 x 50min = $5

$20 + $5 = $25

$0.20 x 50min = $10

$15 + $10 = $25

So, it's 50 minutes.

3(5m – 7) + 4 = 8m + 18
Can you also explain it. I stuck on where the +4 goes

Answers

Answer:

m=5

Step-by-step explanation:

Firstly we know we are solving for M.

So we start like this.

[tex]3(5m - 7) + 4 = 8m + 1 [/tex]

use the distributive property to multiply 3 by 5m-7=

[tex]15m - 21 + 4 =8m + 18[/tex]

Add -21 and 3 to get -17

[tex]15m - 17 = 8m + 16[/tex]

subtract 8m from both sides

[tex]15 m - 17 - 8m = 18[/tex]

combine 15m and -8m to get 8m

[tex]7m - 17 = 18[/tex]

Add 17 to both sides

[tex]7m = 18 + 17[/tex]

Add 18 and 17 to get 35

[tex]7m = 35[/tex]

Divide both sides by 7

[tex]m = \binom{35}{7} [/tex]

Divide 35 by 7 to get 5

[tex]m = 5[/tex]

Read the passage. Cooperative Trees We often think of trees as simple objects that provide us with things we need, such as lumber, shade, or fruit. Yet trees are far more complex—and social—than we recognize. An underground network of fungi, which some have called the "wood-wide web," connects the roots of numerous trees in a forest. Using the network, trees can communicate with and support one another. They may share water, carbon, nutrients, and protective compounds with one another. Scientists believe that one explanation for this phenomenon may be a "source-sink model." According to this theory, trees growing in excellent conditions with many resources transfer these resources to trees growing in less favorable conditions. In this way, trees in a forest ensure the health of the entire community by working cooperatively. What is the main idea of the passage?

Answers

Answer:

Trees have an underground network of fungi that help them support each other.

Step-by-step explanation:

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