Scott baby -sits for $2.50 an hour. How much will he earn if he baby sits for 5 1/2 hours?
if she earns 2.50 per hour and works 5 1/2 you have to multiply to find how much she makes
2.50× 5 1/2=13.75
Scott will earn $13.75 if he works for 5 1/2 hours