How much money did a repairman make last week if he worked 34 hours and made 6 service calls?

To determine the repairman's earnings for the week, it’s important to understand how his pay is structured based on hours worked and the number of service calls completed.

If we assume that the repairman has a specific hourly rate for his work and also earns additional income for each service call, one can calculate his total earnings by totaling both components.

For instance, if the repairman has an hourly wage, we would multiply the hours worked (34 hours) by that wage. Additionally, if there is a flat fee or commission for each service call made (in this case, 6 service calls), this number would be multiplied by the fee per service call and then added to the total from the hourly wage.

Given that the answer provided is $449, it suggests that this total represents a combination of the repairman's hourly earnings and the service call commissions. Therefore, $449 likely accurately reflects the total earnings after performing calculations based on an assumed hourly rate and a flat fee per service call completed.

This understanding encapsulates how to derive the total earnings correctly, leading to recognizing option C as the accurate amount made by the repairman during that week.