The high school tennis team is selling tennis balls to raise ​$500 for new equipment. They sell the balls for ​$4 each. A case has 24 packages. Each package has 3 tennis balls.

1.75 cases need to be sold

Step-by-step explanation:

The complete question is

The high school tennis team is selling tennis balls to raise $500 for new equipment.They sell the balls for $2 each.

4).How many cases of tennis balls does the tennis team have to sell in order to raise enough money for new equipment.

Solution

Price of each ball = $4

No. of balls in each package = 3

Total number of balls that need to sold in order to raise $500 is

one package = 3balls

Hence no of packages to be sold

packages and 2 balls or total 42 packages

1 case has 24 packages , thus total number of cases to be sold =

a = 11 : 4

b = 38

c = 1 for every 6