Answer :
So he drove at 70 miles per hour right?
This means he travels 70 miles in 1 hour.
So to find the distance he drove in 3.5 hours we have to multiply 3.5 by 70 right?
So 3.5*70 is 245.
So he travelled 245 miles in three and a half hours
This means he travels 70 miles in 1 hour.
So to find the distance he drove in 3.5 hours we have to multiply 3.5 by 70 right?
So 3.5*70 is 245.
So he travelled 245 miles in three and a half hours