Posted by **tracy s** on Saturday, January 21, 2012 at 11:31pm.

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} ...
- 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 ...
- math - The first 5 minutes cost $3, and each minute after that costs $0.17. How ...
- epoka university - 1) The cost that is related to the particularly cost object ...
- Algebra - A cell phone company offers a contract which cost C, in dollars, of t ...
- 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 ...

More Related Questions