Question

A dog runs 100 feet in 30 seconds. How many meters per hour is this? Use the fact that 1 meter is about 3.28 feet.

Answer 1

60.96 meters per hour.

Answer 2

3658.53658537 meter per hour

Explanation:

`(100ft)/(30sec)` ·
`(1meter)/(3.28feet)` ·
`(60sec)/(1min)` ·
`(60min)/(hour)` You can cross cancel works like you can numbers

`(100)/(30)` ·
`(1meter)/(3.28)` ·
`(60)/(1)` ·
`(60)/(1hour)`

`(360000meters)/(98.4hours)`

3658.53658537 meter per hour