Miho drove 270 miles in 4.5 hours ..what is her average rate of speed.? \ A:45 B:50 C:60 D:67.5

asked Apr 26, 2016 49.1k views

1 vote

Miho drove 270 miles in 4.5 hours ..what is her average rate of speed.? \

A:45
B:50
C:60
D:67.5

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2 votes

4,5 h......................270 miles
1 h.........................x miles
x=270:4,5
x=60 miles/h

Answer: C.

Strelok answered Apr 27, 2016

7.7k points

4 votes

270:4.5=60 miles at hours
Answer: C:60

Jpnadas answered May 2, 2016

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