willie runs 5 miles in 35 minutes if willie runs at the same rate how many miles can he run in 84 minutes
To find out how many miles Willie can run in 84 minutes, we can set up a proportion based on his rate of 5 miles in 35 minutes:
5 miles / 35 minutes = x miles / 84 minutes
Now we can cross-multiply and solve for x:
35x = 5 * 84
35x = 420
x = 420 / 35
x = 12 miles
Therefore, Willie can run 12 miles in 84 minutes if he runs at the same rate.