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3 years ago

13

Combine like terms to simplify the expression: 1.3b+7.8−3.2b

1 answer:

Tpy6a [65]3 years ago

7 0

I combined the like terms and i got 7.8-1.9b

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Answer:

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This here you use Pythagorean Theorem.

Step-by-step explanation:

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The longest side is c. And the two legs are a and b.

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