princess0806 princess0806

24-03-2017
Mathematics

contestada

jeb has to pay a plumber $65 to come to his house and $40 per hour after that. how many hours did the plumber work if jeb paid him $325

Respuesta :

Chaconne Chaconne

24-03-2017

Let x be the amount of hours the plumber worked.
Therefore, we get:
40x+65=325
Solve for x.
40x=260
x=6.5
Therefore, the plumber worked for 6.5 hours.

Answer Link

ftz4567 ftz4567

24-03-2017

40x+65=325 and x equals 6.5

Answer Link

Otras preguntas

TOMMY (persistently but a little intimidated by the crowd) It's always that way, in every story I ever read about a ship landing from outer space. —The Monster

a book by amy tan entitled saving fish from drowning . the book was published in 2005by G.P. putnam's sons in new york, new york.

Which table represents a nonlinear function?

What is the overall charge of an atom with 18 protons, 18 neutrons, and 19 electrons?

What is the absolute Value of |-9|

5 Gatos comen 30 ratones en 15 minutos.¿ Cuantos Ratones Comeran 7 gatos en 12 minutos?

Gio hiked six miles in two hours. At this rate, what is the total number of miles Gio could hike in nine hours?

plz help asap i will give branlyest multiple choice What are two of Argentina's exports? wool sheep cattle cotten

how does natural selection affect the evolution of species on earth

Pick the best description of the relationship between these two sentences. O They describe things that are different. O The second sentence describes more ce sa