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17-04-2017
Mathematics

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Nora bikes 30 miles per hour. jiro bikes 45 miles per hour. nora and jiro each bike for 5 hours. how many more miles does jiro bike

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Cukiemihu Cukiemihu

17-04-2017

If Nora bikes 30 miles per 1 hour, she'll ride 5 times as much in 5 hours.30*5=150 milesJiro at 45 miles per 1 hour45*5=225 miles in 5 hours To find out how many more miles Jiro rides than Nora, subtract:225-150=75

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