5 Pizzas
3 toppings on each
5x3 = 15 toppings total
5 Total Medium Pizzas = Each are 8.00$
15 Total Toppings = Each are 0.50$
8.00 x 5 = 40.00$
0.50 x 15 = 7.50 $
40.00 + 7.50 = 47.50$
47 dollars and 50 cents will be your answer.
As an equation it will be (5 x 8.00) + (3 x 0.50) = x