Question

If Savannah walks 4 miles in 80 minutes, then Savannah will walk how far in 120 minutes? If necessary, round your answer to the nearest tenth of a mile.

Answer 1

80/4 = 20 so she walks 1 mile in 20 minutes

120-80 = 40 minutes

40/20 = 2 miles

2+4 = 6 miles total

Answer 2

she would walk 6 miles because 1 mile=20 minutes and since it is 120 add 40 to 80 and done