Carlos saw poster below at the mall advertising the opening day of the new video game arcade Jojo's arcade grand opening first 3 games free 75 cents after three games if carlose saved up 9.00 dollars from his allowance how much games could he play

Carlos could play a total of 15 games

Step-by-step explanation:

In the grand opening of JoJo's arcade:

First 3 games are free

75 cents after the first 3 free games

Carlos has $9 saved from his allowance

75 cents = $0.75

Number of games Carlos could play = Total saved allowance / cost per game after 3 free games

= $9 / $0.75

= 12 games

Total number of games Carlos could play = free games + games from his allowance

= 3 + 12

= 15 games

Carlos could play a total of 15 games