3 years ago

Ellen can run 1/10 mile per minute. How many minutes will it take Ellen to run 3 miles?

Mathematics

2 answers:

belka [17]3 years ago

7 0

It will take him 3 minutes

horrorfan [7]3 years ago

7 0

You can solve this using a proportion.
1/10 or 0.1 1 minute
-------------- = ------------
3 miles x
cross multiply to get
.1x and 3
Divide by .1 to get 30 minutes to run 3 miles.

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