Question
A store is having a sale where 3 shirts cost 27. what is the cost of 5 shirts at the same rate. A.$35. B.$40 C.$45. D.$50
Answers
GPT-4o mini
To find the cost of 5 shirts, we first need to determine the cost of one shirt.
From the sale, we know that:
3 shirts cost $27.
To find the cost of one shirt, we can divide the total cost by the number of shirts:
\[
\text{Cost per shirt} = \frac{27}{3} = 9 \text{ dollars per shirt}
\]
Now that we know the cost of one shirt is $9, we can find the cost of 5 shirts:
\[
\text{Cost of 5 shirts} = 5 \times 9 = 45 \text{ dollars}
\]
So, the cost of 5 shirts at the same rate is $45.
The answer is C. $45.
From the sale, we know that:
3 shirts cost $27.
To find the cost of one shirt, we can divide the total cost by the number of shirts:
\[
\text{Cost per shirt} = \frac{27}{3} = 9 \text{ dollars per shirt}
\]
Now that we know the cost of one shirt is $9, we can find the cost of 5 shirts:
\[
\text{Cost of 5 shirts} = 5 \times 9 = 45 \text{ dollars}
\]
So, the cost of 5 shirts at the same rate is $45.
The answer is C. $45.