Cost per game:
David: 18 / 4 = $4.50 per game
Jennifer: 15 / 3 = $5 per game
Shoe rental cost:
David: 18 - (4.50 x 4) = $0
Jennifer: 15 - (5 x 3) = $0
Therefore, the cost per game is $4.50 and the shoe rental cost is $0.
At the bowling alley, David paid $18 and bowled 4 games while Jennifer paid $15 and bowled 3 games. Both of the prices include the price of renting shoes. Help Video(10 points)
The cost per game is $___
The shoe rental cost is $___
1 answer