Question

Juan drove 126 miles in 3 hours. If he continued at the same rate, how long would it take to travel 336 miles?

Answer 1

Based on the given conditions, formulate: 336×3 = 1008/8
Answer: 8 hours

Answer 2

8 hours

Explanation:

Using the relationship

speed =
`(distance)/(time)` =
`(126)/(3)` = 42

travelling at a rate of 42 mph , then

time =
`(distance)/(speed)` =
`(336)/(42)` = 8 hours