Eand her sister have $15 to spend on pizza. a medium pizza costs $11.50 plus $0.75 per topping. what is the maximum number of toppings angie and her sister can get on their pizza?

The maximum number of toppings they can put on their pizza is 4 toppings because since she has 15 dollars and she needs 11.50 to buy the pizza, 15.00-11.50=3.50. She will have 3.50 dollars to spend on toppings. So, 3.50 divided by .75 is 4.