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5 votes
A car travels 391 miles in 5 hours and 45 minutes. How many miles does it travel per hour

User Deelaka
by
5.4k points

2 Answers

3 votes

Answer:

In 1 hour, it travels 68 miles.

Explanation:

speed = distance/time

distance = 391 miles

time = 5 h + 45 m = 5.75 h

speed = (391 miles)/(5.75 h)

speed = 68 miles/hour

User Howard
by
5.5k points
5 votes

Answer:

68

Explanation:

speed = distance/time

distance = 391 miles

time = 5 h + 45 m = 5.75 h

speed = (391 miles)/(5.75 h)

speed = 68 miles/hour

Answer: In 1 hour, it travels 68 miles.

User Felix Khazin
by
5.8k points