Question

For the end-of-year party, Mt. Rose Middle School ordered a total of 112 pizzas. There were eight fewer veggie pizzas than there were pepperoni pizzas. There were three times as many combo pizzas as pepperoni pizzas. How many pepperoni pizzas were ordered?

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Answer 1

To find the number of pepperoni pizzas ordered, set up an equation using the information given and solve for P.

Step-by-step explanation:

Let's define the number of pepperoni pizzas as P. According to the information given, there were eight fewer veggie pizzas than pepperoni pizzas, so the number of veggie pizzas would be P-8. Additionally, there were three times as many combo pizzas as pepperoni pizzas, so the number of combo pizzas would be 3P.

Together, the total number of pizzas ordered is given as 112. So we can set up an equation: P + (P-8) + 3P = 112. Simplifying this equation gives us 5P - 8 = 112. Solving for P will give us the number of pepperoni pizzas ordered.

5P - 8 = 112
5P = 120
P = 24

Therefore, 24 pepperoni pizzas were ordered.

Answer 2

24 Pepperoni pizza

Step-by-step explanation:

v = veggie

p = pepperoni

c = combo

v+p+c=112

p-8 = v

3p=c

substitute both values in equation above, thus,

p-8+p+3p = 112

5p-8=112

5p=120

p=24