chelsearr12 chelsearr12

22-07-2016
Mathematics

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A car travels 20 feet in 1/5 second. At this same speed, how many feet will it travel in three seconds?

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ovoxoclovd ovoxoclovd

22-07-2016

if it is travelling 20 feet in 1/5 of a second that means that in 1 second (which is 5 times as much as 1/5 of a second) it will do 5 times 20 feet hence 100 feet. Then in 3 seconds it will do 300 feet

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