Thuy drives 270 miles in 6 hours. how many miles does thuy drive in 13 hours? 455 miles 585 miles 624 miles 715 miles

One way you can solve this is with proportions/ratios with multiplication


Cross Multiply





The answer is 585 miles

He drives 270 miles in 6 hours and 6x2= 12 so we are going to divide 270 in 6.
270%6= 45.
Now we multiply: 270x2=540
and we add 45 that equals an hour of driving.
540+45= 585
Now we got 13 hours of driving
Thuy drives 585 miles in 13 hours.