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Maria's family drove 140 mi to her grandparents' house and averaged 56 ​ mi/h ​ on the way there. On the return trip, they averaged 50 mi/h . What was the total time Maria's family spent driving to and
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Maria's family drove 140 mi to her grandparents' house and averaged 56 ​ mi/h ​ on the way there. On the return trip, they averaged 50 mi/h . What was the total time Maria's family spent driving to and from her grandparents' house?

User Emile Achadde
by
4.9k points

2 Answers

1 vote

Answer:

5 hours and 15 minutes

Explanation:

I took the test

User Dave Taubler
by
5.2k points
7 votes

Answer:

5 hours and 18 minutes

Explanation:

User Niteesh
by
5.2k points
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