Answers

1. Answer: 7 miles

   Step-by-step explanation: Divide 5 1/4 miles by 3 then add that result to 5 1/4 miles.

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2. Answer:

   He can run 7 miles in 1 hour

   Step-by-step explanation:

   Let’s find how much he can run in 1/4 hour. To do this we divide 5 1/4 by 3

   5 1/4 miles divided by 3 = 7/4 miles

   He can run 7/4 miles in 1/4 hour

   Since 1 hour is 1/4 hour * 4 we can multiply 7/4*4 to get how far he can run in an hour.

   7/4*4=7 miles

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