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anzhelika [568]
3 years ago
6

20 What is the perimeter of this rectangle? unit 2 post test

Mathematics
1 answer:
aleksley [76]3 years ago
7 0

Answer:

do you know what is 20 for?

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Solve for y.<br> x + y = -3
aksik [14]

Answer:

\boxed {y = -x - 3}

Step-by-step explanation:

Solve for the value of y:

x + y = -3

-Subtract both sides by x:

x - x + y = -3 - x

\boxed {y = -x - 3}

Therefore, the final answer is y = -x - 3.

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2 years ago
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Need help ASAP please and thank you
Gemiola [76]
The 3rd one I think
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2 years ago
What is the simplified value of the exponential expression 27 Superscript one-third?
leva [86]

Answer:

simplified value of the exponential expression 27 Superscript one-third

27= 3×3×3

    =3^{3}

answer is 3

Step-by-step explanation:

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2 years ago
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What is the distance from 0 to point g on the number line
Iteru [2.4K]

Answer:

?

Step-by-step explanation:

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2 years ago
THIS IS 99 POINTS!!!!!!! WILL REPORT IF YOU DONT ANSWER CORRECTLY
Umnica [9.8K]
Gg easey

perimiter is jsut the sum of the measures of the sides

P=2.3x+14+2x-0.2x+15
group like terms
P=2.3x+2x-0.2x+14+15
add
P=4.1x+29

answer is first one
4 0
3 years ago
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