Final answer:
The customer will pay a total of $45.00 for the three prescriptions, as the calculation for the total cost is 3 prescriptions multiplied by the $15.00 co-payment per prescription.
Step-by-step explanation:
The question asks how much total future amount the customer will pay for three prescriptions if they owe a co-payment of $15.00 on each one. To calculate the total cost, you simply need to multiply the number of prescriptions by the cost of each co-payment.
Here's the calculation:
- Number of prescriptions: 3
- Cost per prescription: $15.00
- Total cost: 3 x $15.00 = $45.00
Therefore, the customer will pay a total of $45.00 for their three prescriptions.