Question

Jamaal is traveling 20 miles an hour slower than Micah. Micah is traveling n miles an hour. Write an expression to describe how fast Jamaal is traveling. A) 20n B) n + 20 C) 20 - n D) n - 20 Eliminate E) 20 n

Answer 1

N-10

Explanation:

Answer 2

D. n - 20

n= MIcahs speed, and since Jamaal is traveling 20 miles per hour slower than micah, It would then incorporate the -20 into the expression. hence, n-20.

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