# A refrigeration repair company charges \$80 for the first half-hour of work and \$60 for each additional hour. Blue Mountain Camp has budgeted \$200 to repair its walk-in cooler. For what lengths of a service call will the budget not be exceeded?

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A refrigeration repair company charges \$80 for the first half-hour of work and \$60 for each additional hour. Blue Mountain Camp has budgeted \$200 to repair its walk-in cooler. For what lengths of a service call will the budget not be exceeded?

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Step 1

Given:

A refrigeration repair company charges \$80 for the first half-hour of work and \$60 for each additional hour. Blue Mountain Camp has budgeted \$200 to repair its walk-in cooler.

Step 2

According to the question:

For the first half an hour they charge \$80 compulsory

So,

Step 3

For extra time they charge \$60 per hour

Let they call for ...

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