Agym teacher has $250 to spend on volleyball equipment. she buys 4 volleyball nets for $28 each. volleyball cost $7 each. how many volleyball can she buy?

First find out how much the 4 volleyball nets are by using 4*28 which would equal to 112. Now subtract 112 from 250 and that leaves you with 138. Then you divide 138 by 7 which will give you about 19.7 which you need to take all decimals out since it isn’t an whole number. The gym teacher can only buy 19 volleyballs.