celightforde celightforde

02-10-2016
Mathematics

contestada

Paul’s plumbing charges a flat fee of $90 plus $40/h for a plumbing job. perfect pipes charges a flat fee of $60 plus $55/h for a plumbing job. write an expression to represent the total cost of a plumbing job for paul’s plumbing using h to represent the time, in hours, of a plumbing job.

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texaschic101 texaschic101

02-10-2016

Paul's plumbing : 90 + 40h

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