1. Math
2. Algebra
3. a plumbers total bill a can be calculated using the...

# Question: a plumbers total bill a can be calculated using the...

###### Question details

A​ plumber's total bill A can be calculated using the formula Upper A equals RT plus Upper M where R is his hourly​ rate, T is the total labor time in​ hours, and M is the cost of materials. A plumber bids a particular job at ​$2810. If materials amount to ​$1066​, and his hourly rate is ​\$64 per​ hour, how many hours should the job take for the estimate to be​ accurate?