MATHEMATICS MIDDLE SCHOOL

Using the slope formula for the points (1, 5) and (2, -2), what would the denominator be?-2 - 5
-2 - 1
2 - 1
2 - 5

Answers

Answer 1
Answer:

Answer:

2-1

Step-by-step explanation:
Answer 2
Answer:

Answer:

1

Step-by-step explanation:

Moving from (1, 5) to (2, -2), x increases by 1 and y decreases by 7.  The slope of the line connecting these two points has the slope m = rise / run = -7 / 1, or just -7.

Alternatively, using the slope formula,

        5-[-2]           7

m = ------------ = -------- = (-7/1).  The denominator would be 1.

         1 - 2            -1

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5/25 = 13/?Can you please help me with this question.
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Use 3.14 to approximate pi and express your answer in hundredths. What is the volume of a sphere that has a radius of 7.5 ft?

Four years ago Hakim borrowed 275$ to help pay for tires. He agreed to pay interest to pay at a simple annual interest rate by 4%. how much did Hakim owe at the end of four years? A. 286$
B. 319$
C. 715$
D. 1375$

Answers

Simple interest is I = prt
I=275(.04)(4)
I= $44
$285+$44=$319
Letter B

Answer:

$319

Step-by-step explanation:

What is the area of the figure below?Explain and show the work that comes with it clearly without the (tex(( & all that stuff

Answers

Area of Rectangle = 8 × 7
= 56cm^2

Length of side of Square = 7-4
= 3cm

Area of Square = 3 × 3
= 9 cm^2
Length of triangle = 8 - 3
= 5cm
Area of triangle = 1/2 × 5 × 3
= 7.5 cm^2

Hope this helps :)
So you multiply 8 and four to give you 32 which is the area of the rectangle, subtract the top measurement of 7 by 4 to give you 3 which will make it simpler to find the area of the square and triangle. To find the area of the square multiply 3 by 3 to get 9. And to find the triangle since we know that 8 minus 3 is 5 and to find the area of a triangle we have to divide by two at the end 5x3 divided by 2 will give you the answer of 7.5. To find the total area do 32+9+7.5
to get 48.5cm squared

Emily spent 1/2 of her money at the grocery store.Then, she spent 1/2 of what was left at the bakery. Next, at the music store, she spent 1/2 of what is left on a CD that was on sale. She spent the remainder $6.00 on lunch at the diner. find how much money Emily start with?

Answers

I believe the answer is $48 because 6 * 2 is 12 and 12 * 2 is 24 and 24 * 2 is 48, thus 48$. Please feel free to check my work, though.

Please answer ASAP! An explanation is a MUST REQUIREMENT in order to receive points and the Brainliest answer. Thank you.

Answers

Simple.......

Which ordered pair represents an equation on the line y=2x+1?

PLUG N CHUG!! :)

1.) (-1,-1)--->>> -1=2(-1)+1

-1=-2+1

-1=-1  (Yes)

2.) (2,1)---->>> 1=2(2)+1

1=4+1

1=5 (No)

3.) (1,2)--->> 2=2(1)+1

2=2+1

2=3 (No)

4.) (0,3)----->> 3=2(0)+1

3=0+1

3=1

Thus, your answer is A.

Have a great day..and don't FORGET TO MARK ME AS BRAINLIEST!!! XD

Explain how you would convert 4m to mm

Answers

There are 1,000 millimeters in a meter so it would be 4 x 1,000= 4,000mm
4 X 1,000 = 4,000mm because there are 1,000 millimeter in a meter

Explain using words or drawings how to to write 6/9 in simplest formif you help i will follow you.

Answers

To reduce down a fraction you can try to find factors that go in both the numerator (top # of fraction) and denominator (bottom #)

So, for 6/9, 3 goes in both of them. When you divide each number by 3 you get:

2/3
Hi there!

I can't post a drawing for this, but I will try to explain using my own words on what 6/9 is in it's simplest form.

The number three can go into 6 and 9. Three goes into 6 twice, and it goes into 9 three times.

So our simplified answer is 2/3.
In decimal form this is 0.66666667 (repeating decimal but rounded off to 0.6667)

Hope this helps!
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