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3 years ago

Ms. Cooper drove 18 miles in 31 hour. What is her speed in miles per hour?

Mathematics

2 answers:

ohaa [14]3 years ago

8 0

1.72
31 Divided by 18 =p

amm18123 years ago

3 0

Use the rule of 3 simple

18 mls ---- 31 h
x mls ----- 1 h
---------------------

x = 1*18/31

x = 18/31

her speed will be 18/31 miles per hour

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