Question

at the grocery store, a family buys 12 apples for a total cost of $30.00. how much does each apple cost?

Explanation:

Step1: Identify the formula

To find the cost per apple, we use the formula: Cost per apple = Total cost / Number of apples.

Step2: Substitute the values

Total cost is $30.00 and the number of apples is 12. So we calculate $\frac{30}{12}$.

Step3: Perform the division

$\frac{30}{12} = 2.5$.

Answer:

Each apple costs $2.50.