17collinfbbb 17collinfbbb

01-01-2017
Mathematics

Answered

Ariel travels 400 miles in 8 hours. What is her rate of change or rate?

A40 miles per hour
B50 miles per hour
C55 miles per hour
D60 miles per hour

Verified Answer :

LamZhaoWei LamZhaoWei

01-01-2017

B50 miles per hour

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bookishfairy73 bookishfairy73

01-01-2017

To find out the rate of change,divide 400 by 8. 400\8=50 so..B) 50 miles per hour

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