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DedPeter [7]
3 years ago
14

A group of friends ordered two pizzas, one with pepperoni and one with mushrooms and green peppers. A plain pizza costs 9 dollar

s. Each extra topping costs 1 dollar. How much did the two pizzas cost?
Mathematics
2 answers:
avanturin [10]3 years ago
5 0

(9 + 1) + (9 + 2) =

21 dollars

                   

stiv31 [10]3 years ago
3 0

Answer:

Total cost for two pizzas = 21 dollars

Step-by-step explanation:

Price of plain pizza = 9 dollars.

Price of topping = 1 dollar

Number of pizzas ordered = 2

Price of pepperoni pizza = 9 + 1 = 10 dollars.

Price of mushroom and pepper pizza = 9 + 2 = 11 dollars.

Total cost of 2 pizzas = 10 + 11 = 21 dollars

Total cost for two pizzas = 21 dollars

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