3 years ago

–10( 1/2 b+2)^2 pls expand and simplify

Mathematics

2 answers:

Marina86 [1]3 years ago

7 0

-10(1/4b^2+4)
= -5/2b^2-40

katrin2010 [14]3 years ago

7 0

A- I LOVE Hamilton!
B- Here's the answer:
=‌−5/2‌b^2 − 20b − 40

Hope this helps:)

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Luba_88 [7]

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Step-by-step explanation:

Given

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3 years ago

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Answer:

Step-by-step explanation:

Given :

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w of rectangle = x -5 = √45 -5

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