Question

Bob walked 20 miles in 4 hours. Kelly walked 14 miles in 3 hours. Are these rates proportional

Answer 1

Answer:

No

Step-by-step explanation:

20/4=5

14/3=4.67

Since they're not the same, they're not proportional.

Answer 2

Answer:

not proportional        

Step-by-step explanation:

First , let's find the speed of each person by dividing the distance traveled and the time.

Using B to represent Bob's speed and K to represent Kelly's speed , we have:

$B=\frac{20}{4} = 5 mph\\K=\frac{14}{3}= 4.666 mph$

The speeds 5 and 4.666 are not multiples , so they are NOT proportional.

PLEASE MARK ME BRAINLIEST