Mathematics, 11.01.2020 21:31 raywalker3410

The sanchez family drove 132 miles in 3 hours before lunch. then they drove 240 miles in 5 hours after lunch.

what was their average speed for the day?

a.
46 mi/h

b.
54 mi/h

c.
54.5 mi/h

d.
46.5 mi/h

Answers: 2

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The sanchez family drove 132 miles in 3 hours before lunch. then they drove 240 miles in 5 hours aft...