SOLUTION: Lanette drove 248 miles in 4 hours. At the rate, how many hours will it take her to drive an additional 93 miles?

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Question 1134640: Lanette drove 248 miles in 4 hours. At the rate, how many hours will it take her to drive an additional 93 miles?
Found 2 solutions by mathsolverplus, ikleyn:
Answer by mathsolverplus(88) About Me  (Show Source):
You can put this solution on YOUR website!
248 miles in 4 hours
corresponds with the rate: 248/4 mph = 62mph
How long will it take her to drive 93 more miles?
93m%2A%281h%2F62m%29
=1.5h
It will take her 1.5 hours to drive an additional 93 miles.




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Answer by ikleyn(52787) About Me  (Show Source):
You can put this solution on YOUR website!
.
You can use a proportion


248%2F4 = 93%2Fx


to find additional time  x = %2893%2A4%29%2F248 = 1.5 hours.    ANSWER


Notice that both sides of the proportion express the travel rate, in miles per hour.

Solved.

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