Each day that Cari rides the train to work, he pays $3.50 each way. If Carl takes the train to work and back 4 times, which amount represents the change in his money?

Olive's solar powered scooter travels at a rate of 30 miles per hour. what equation can she use to calculate her distance with relation to the time she traveled? h=hours m=miles 1. h=m+30 2. m=30h 3. m=h+30 4. h=30m

Multiplying fractions by whole number 5 x 1/3=?

Which two fractions are equivalent to 24/84? 6/42 and 2/7 6/21 and 2/6 12/42 and 3/7 12/42 and 2/7