Question
The table shows pizza prices at Papi's Pizzeria.
Pizza Size Price
small $9.99
medium $11.99
large $13.99
On Saturday, Papi's sold 39 small pizzas, 62 medium pizzas, and 83 large pizzas.
Which equation represents the total amount of money Papi's made selling pizzas on Saturday?
A) (39 + 62 + 83) × ($9.99 + $11.99 + $13.99) = $6,618.48
B) ($9.99 × 39) + ($11.99 × 62) + ($13.99 × 83) = $2,294.16
C) (39 × 62 × 83) ÷ ($9.99 + $11.99 + $13.99) = $5,579.48
D) 1/3 ($9.99 + $11.99 + $13.99) × (39 + 62 + 83) = $2,206.16
Pizza Size Price
small $9.99
medium $11.99
large $13.99
On Saturday, Papi's sold 39 small pizzas, 62 medium pizzas, and 83 large pizzas.
Which equation represents the total amount of money Papi's made selling pizzas on Saturday?
A) (39 + 62 + 83) × ($9.99 + $11.99 + $13.99) = $6,618.48
B) ($9.99 × 39) + ($11.99 × 62) + ($13.99 × 83) = $2,294.16
C) (39 × 62 × 83) ÷ ($9.99 + $11.99 + $13.99) = $5,579.48
D) 1/3 ($9.99 + $11.99 + $13.99) × (39 + 62 + 83) = $2,206.16
Answers
GPT-4o mini
To find the total amount of money Papi's Pizzeria made selling pizzas on Saturday, we can calculate the revenue from each size of pizza separately and then sum those amounts.
The correct calculation can be represented by the following equation:
\[
\text{Total Revenue} = (\text{Price of Small} \times \text{Number of Small Pizzas}) + (\text{Price of Medium} \times \text{Number of Medium Pizzas}) + (\text{Price of Large} \times \text{Number of Large Pizzas})
\]
Substituting in the values given:
\[
\text{Total Revenue} = (9.99 \times 39) + (11.99 \times 62) + (13.99 \times 83)
\]
Calculating each part:
1. Small pizzas: \(9.99 \times 39 = 389.61\)
2. Medium pizzas: \(11.99 \times 62 = 743.38\)
3. Large pizzas: \(13.99 \times 83 = 1169.17\)
Adding these amounts together:
\[
389.61 + 743.38 + 1169.17 = 2302.16
\]
However, to match the format of the answers, we see that option B states the same expression we derived to find the total revenue:
B) \((\$9.99 \times 39) + (\$11.99 \times 62) + (\$13.99 \times 83) = \$2,294.16\)
Thus, the answer is:
**B)** \((\$9.99 \times 39) + (\$11.99 \times 62) + (\$13.99 \times 83) = \$2,294.16\)
The correct calculation can be represented by the following equation:
\[
\text{Total Revenue} = (\text{Price of Small} \times \text{Number of Small Pizzas}) + (\text{Price of Medium} \times \text{Number of Medium Pizzas}) + (\text{Price of Large} \times \text{Number of Large Pizzas})
\]
Substituting in the values given:
\[
\text{Total Revenue} = (9.99 \times 39) + (11.99 \times 62) + (13.99 \times 83)
\]
Calculating each part:
1. Small pizzas: \(9.99 \times 39 = 389.61\)
2. Medium pizzas: \(11.99 \times 62 = 743.38\)
3. Large pizzas: \(13.99 \times 83 = 1169.17\)
Adding these amounts together:
\[
389.61 + 743.38 + 1169.17 = 2302.16
\]
However, to match the format of the answers, we see that option B states the same expression we derived to find the total revenue:
B) \((\$9.99 \times 39) + (\$11.99 \times 62) + (\$13.99 \times 83) = \$2,294.16\)
Thus, the answer is:
**B)** \((\$9.99 \times 39) + (\$11.99 \times 62) + (\$13.99 \times 83) = \$2,294.16\)