Question

Guy ran 3 4of the distance that Aviv ran, and Guy ran at 2 3of Aviv's speed. If Guy ran 1 1 2miles at 6 miles per hour, for how much time, in hours, did Aviv run?

Answer 1

`T=16.58888889hours \approx 16.47hours`

Explanation:

From the question we are told that

Guy ran 3/4 of Avis's distance

Guy ran 2/4 of Avis's speed

Guy ran
`D=112miles`

Guy ran at
`6miles/hour`

Let Avis's distance be x

Let Avis's velocity be V'

Generally the Distance and Velocity of Aviv is mathematically Given by

`3/4x=112\\x=149.3333miles`

and

`2/3V'=6mile/h\\V'=9mile/h`

Generally the time Aviv ran is mathematically Given by

`T=(149.3miles)/(9mile/h)`

`T=16.58888889hours \approx 16.47hours`