3 years ago

The sum of 18 and twice a number use n to rep Repesent unknown number

Mathematics

2 answers:

Romashka-Z-Leto [24]3 years ago

7 0

18+2n. For sure hope it helps

Ivanshal [37]3 years ago

7 0

18+2n. Hope this helps!

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Answer:

A. $Area = \frac{1}{2}(2x^2 - 2x - 24)$

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Step-by-step explanation:

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What's the correct answer to this..? Please help

mestny [16]

Answer:

D. {x:-8≤x<-5}

Step-by-step explanation:

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Numbers equal to or less than -8 are also less than -5

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Step-by-step explanation:

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