3 years ago

Plsssssssssssssss help me

Mathematics

2 answers:

ivolga24 [154]3 years ago

5 0

Answer:

-600

Step-by-step explanation:

AfilCa [17]3 years ago

3 0

Answer:

A or -600

Step-by-step explanation:

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Divide 1-k^3 by k-1

UNO [17]

Answer:

k 2 + k + 1

Step By Step:

Cancel the common factor.

Then.

k 2 + k +1 by 1

Gets you k2+k+1

7 0

3 years ago

Guys I need help on all three please

kodGreya [7K]

Answer:

graph 1 proportional

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6 0

3 years ago

A square has an area of 9yd^2. What is the length of each side?

BlackZzzverrR [31]

Answer: The side length is 3 yards.

Step-by-step explanation:

To find the area of a square, you have to square one of it's side lengths since they all share the same length. Since we know the area, and we need to find the side length so we just need to find the square root of the area.

$\sqrt{9}$ = 3

The side length is 3 yards.

3 0

3 years ago

Peter has 100 dollars. His mom gives him x dollars more. Write an expression to represent the situation.

denis23 [38]

Answer:

100+x

Step-by-step explanation:

Peter starts out with 100 dollars and then gets X more meaning we have to add X to what he originally had and that looks like this 100+x

I hope this helps and please don't hesitate to ask if there is anything still unclear!

5 0

3 years ago

Read 2 more answers

I need help solving this question.<br><img src="https://tex.z-dn.net/?f=%5Cfrac%7B3%7D%7B5%7Dx%20%20%3D%20%20%5Cfrac%7B1%7D%7B4%

Lynna [10]

Answer:

x=5/12

Step-by-step explanation:

$\frac{1}{4} /\frac{3}{5}=\frac{5}{12}$

x=5/12

8 0

4 years ago