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A mechanic can install carburetors in 3 cars every 4 hours. At that rate, how long will it take the mechanic to install carburetors in 5 cars? A. 6 hr. 20 min. B. 6 hr. 40 min. C. 7 hr. 15 min. D. 7 hr.
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A mechanic can install carburetors in 3 cars every 4 hours. At that rate, how long will it take the mechanic to install carburetors in 5 cars?

A. 6 hr. 20 min.
B. 6 hr. 40 min.
C. 7 hr. 15 min.
D. 7 hr. 30 min.
E. 7 hr. 45 min.

User Jeremy Jones
by
5.6k points

1 Answer

2 votes

Answer:

B, (6hr. 40 min)

User Bartosz Dabrowski
by
4.6k points
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