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3 years ago

-4(-11+4n)-3(-2n+9) simplify to create an equivalent expression

Mathematics

1 answer:

Sergio [31]3 years ago

8 0

Answer:

the last one is correct

Step-by-step explanation:

hello,

-4(-11+4n)-3(-2n+9) = 44 - 16n + 6n - 27 = -10n + 17

hope this helps

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enot [183]

Answer:

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Step-by-step explanation:

we know that

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where

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we have

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$h=30/12.56$

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Answer:

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3 years ago

At noon, ship A is 50 km west of ship B. Ship A is sailing south at 10 km/h and ship B is sailing north at 20 km/h. How fast is

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3 years ago

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3 years ago