Problema Solution
A large pizza at Palanzio's Pizzeria costs $6.80 plus $0.90 for each topping. The cost of a large cheese pizza at Guido's Pizza is $7.30 plus $0.65 for each topping. How many topping need to be added to a large cheese pizza from Palanzio's Pizzeria and Guido's Pizza in order for the pizzas to cost the same, not including tax?
Answer provided by our tutors
let t = the number of toppings needed
6.80 + 0.90t = 7.30 + 0.65t
by solving we find
t = 2 toppings
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2 toppings needs to be added for the pizzas to cost the same.