fad1
contestada

We drove 448 miles in 7 hours.if the rate stays the same, how far will we drive 15 hours?

Respuesta :

Lets put this in a proportion of miles over hours.

448       X 
-----  = -----
  7        15

In order to solve this we  need to cross multiply 448 and 15.

448 * 15 = 6720

Now we divide by the 7

6720 / 7 =  960

You can travel 960 miles in  15 hours.