Mathematics, 17.12.2020 18:00, hamada11617
Data were collected regarding the prices plumbers charge for their services in a certain ares. Most of their charges include a fiat fee and then an hourly charge. Based on the data gathered, the amount, A, a plumber charges for thours of
can be modeled by the equations 50 which statement is correct?
On average plumbers in this area charge a fiat fee of $30 and $50 for each hour they work.
On average plumbers in this area charge a fat fee of $50 and 550 for each hour they work
On average plumbers in this area charge at fee of $230 and $30 for each hour they work.
On average plumbers in this area change a flat fee of $50 and 5130 for each hour they work
Answers: 3
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