You are ordering pizzas for a birthday party and getting them delivered to your house. you order 12 pepperoni pizzas, 8 cheese pizzas, and 4 hawaiian pizzas. there is a delivery fee of $5.50. if your total comes to $184.54, how much was each pizza? assume that every pizza was the same amount.

Let

x-------> the cost of each  pepperoni pizza

y-------> the cost of each  cheese pizza

z-------> the cost of each  Hawaiian pizza

we know that

------> equation A

-----> equation B

-----> equation C

Substitute equation B and equation C in equation A

solve for x

therefore

the answer is

Each pizza costs $7.46.

Step-by-step explanation:

Given : Pizzas ordered :  12 pepperoni pizzas, 8 cheese pizzas, and 4 Hawaiian pizzas.

Total pizzas ordered : 12+8+4=24

Delivery fee = $5.50

Total Cost =  $184.54

The cost of 24 pizzas = Total cost - Delivery fee

The cost of 24 pizzas= $184.54 - $5.50 = $179.04

If every pizza was the same amount.

Then, the cost of one pizza =  Cost of 24 pizzas divided by 24

= $179.04÷ 24 =$ 7.46

Hence, Each pizza costs $7.46.

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