Final answer:
Sadie earned $240 by selling shirts for $4 each. To find the number of shirts sold, divide her total earnings by the price per shirt ($240 / $4), which equals 60 shirts.
Step-by-step explanation:
The question relates to solving for the quantity of items sold given total earnings and the cost per item. Sadie earned $240 in total by selling shirts at a rate of $4 per shirt. To determine the number of shirts Sadie sold, you would divide her total earnings by the cost per shirt.
Steps to Calculate the Number of Shirts Sold:
- Identify the total earnings: $240.
- Identify the cost per shirt: $4.
- Divide the total earnings by the cost per shirt: $240 / $4 = 60 shirts.
Therefore, Sadie sold 60 shirts.