Question

Zara walked 3/4 mile in 30 minutes. How long will it take her to walk 2 miles?

Answer 1

80 minutes

Explanation:

(3/4)/30=2/x

cross product

30*2=(3/4)x

60=3/4x

x=60/(3/4)

x=(60/1)(4/3)

x=240/3

x=80