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3 years ago

Solve. Show all steps. 0.5 (8-2x)= 3-(x - 1 )

Mathematics

1 answer:

IgorLugansk [536]3 years ago

4 0

Answer:

NRS

Step-by-step explanation:

0.5(8-2x)=3-(x-1) Set up problem

4-1x =3-x-1 Distribute

4-1x =2-x Combine like terms

+x +x Add x to both sides to isolate x

4 =2 4 does not equal 2, so there are NRS.

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4 years ago

Please help! Find the perimeter and the area. Please explain all steps used. Brainliest for best answer.

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Answer:

$\displaystyle 40\:mm.^2 = A \\ 32\:mm. = P$

Step-by-step explanation:

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4 0

4 years ago

(15pts)

Lilit [14]

I can't see pictures, but I'll try.

To find area, you multiply the two dimensions. To find a dimension with the area and a dimension, you divide the area by the dimension provided.

(2x+10)(2x+15)

x=2

2(2)+10x2(2)+15

4+10x4+15

14x19

266

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hope it helps

4 0

3 years ago