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.

Respuesta :

texaschic101 texaschic101

02-10-2016

Paul's plumbing : 90 + 40h

Answer Link

Otras preguntas

how to solve (4x-7)^2=44

How did the Reconstruction Finance Corporation (RFC) help jump-start the economy?

what is the fact family for 3,6,18

Why do firms try to avoid competition? They can set prices higher and earn greater profits. They can reduce production costs and earn higher profits. They can a

The value of y varies directly with the value of x, and y = 12 when x = 4. Which equations represent the relationship between y and x? Choose exactly two answe

36 is 72% of what number

There were 14 people at home. Ten people were watching a football game. Four people were playing a board game. Eight people left. How many people stayed?

describe the basic particle from which all elements are made

FUNCTIONS h(x)= 3^x a) Solve the equation h^-1(x)= 2

what is 1 and 1/6 minus 7/12 ?