Posted by **Tracy S** on Sunday, January 22, 2012 at 9:17am.

f (x)= {$50 if 0< x <60}

{_4_

3 X - 30 if x >60}

What is the cost if the repair man works for 45 minutes?

What is the cost if the repair man works for 105 minutes?

What is the computer repair man’s rate policy? Explain in real terms

## Answer this Question

## Related Questions

- math - f (x)= {$50 if 0< x <60} {_4_ 3 X - 30 if x >60} What...
- Math 9 algebra - A mechanic charges $70 an hour plus the cost of parts to repair...
- Algebra - How do I find the cost of a cell phone plan if I use 400 day-timme ...
- Operations management - An appliance manufacturer wants to contract with a ...
- math - do anybody know the answer to this question, A mechanic charge $35 an ...
- Algebra - A cell phone company offers a contract which cost C, in dollars, of t ...
- epoka university - 1) The cost that is related to the particularly cost object ...
- math - how would i write a equation if the company charges $38 for a house call ...
- math - how would i write a equation if the company charges $38 for a house call ...
- math correction - can someone correct this for me. Business and finance. The ...

More Related Questions