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Mathematics 16 Online
OpenStudy (liz_beauty45):

Ariel travels 400 miles in 8 hours. What is her rate of change or rate? A) 40 miles per hour B) 50 miles per hour C) 55 miles per hour D) 60 miles per hour

OpenStudy (anonymous):

B, this is because if you times 50 miles and 1 hour by 8, you will get 400 miles and 8 hours.

rebeccaxhawaii (rebeccaxhawaii):

400/8=mhr

OpenStudy (liz_beauty45):

thankssss

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