James knows that when he walks, he takes about 120 steps per minute and that each step is 2.75 feet long. Which calculation is most reasonable for James to use to find out his walking speed in miles per hour?

3.75 miles / hour

Step-by-step explanation:

120 steps / minute * 2.75 feet / step * 60 minutes / hour * 1 mile / 5280 feet =

3.75 miles / hour

set each factor equal to 0

4x-3 = 0

2x-1 = 0

solve for x.

4x-3=0

4x=3

x= 3/4

solve for x. 

2x-1= 0

2x= 1

x= 1/2

your answer should be 1/2 is less than or equal to x and 3/4 is greater than or equal to x

you need to add a picture