Question

The Healy family drove 192 miles in 4.5 hours. How many miles could they drive at this rate in 3 hours

Answer 1

let’s find this out by using proportions! it is very easy to do

192 miles/4.5 hours = m/3 hours

192 * 3 = 4.5 * m cross multiply

576 = 4.5m

576 / 4.5 = m divide both sides by 4.5

128 = m

your answer is 128 miles! hope this helped, blessings! x