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4 years ago

Please help, I have an algebra test tomorrow and i'm trying to understand problems like this.

Mathematics

1 answer:

Sonja [21]4 years ago

3 0

Answer:

L=P/2-W

Step-by-step explanation:

P=2(L+w) - Solve for L

1) Use the distributive property on the right side of the equation:

P=2L+2w

2) Subtract both sides by 2w:

P-2w=2L

3) Divide both sides by 2 to Isolate L:

P/2-W=L

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Answer:

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4 years ago

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muminat

All you need to do is multiply the denominators.

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3 years ago

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lorasvet [3.4K]

Answer:

Look below.

Step-by-step explanation:

Good ol' Pythagorean Theorem.

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