Keagan is going out for pizza with his friends. For $77 total, they can buy "p" pizzas. Each pizza cost $11. How many pizzas can they buy?

Answer 1

To find the number of pizzas Keagan and his friends can buy, we have to divide the total cost by the cost of one pizza: $77 ÷ $11/pizza = <<77/11=7>>7 pizzas. Answer: \boxed{7}.