Question

Nolan rides his bike 63 miles in 270 minutes. What is his average speed in miles per hour?

Answer 1

Answer:

15

Step-by-step explanation:

270\60=4.30

63/4.30

Answer 2

Time = 270 mins = 4 hr. 30 mins = 4½ hr.

distance = 63 miles

thus, speed = distance travelled / time taken

speed = 63/(4½) miles per hr

speed = 14 miles per hr.

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