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

A spinner is divided into eight equal-sized sections, numbered from 1 to 8, inclusive. What is true about spinning the spinner one time? Check all that apply. ~

What is the answer 29 d=54;24,25,26?

What was a large gathering of men of mountain men in the summer at a prearranged spot

Do plants make proteins by using the instructions of dna?

Carbon, hydrogen, and oxygen are always found in what type of molecule?

Which phenomena did Michael Faraday explore to help him invent the motor and the generator? motion and magnetism motion and light electricity and motion electri

what is the definition of bond

What benefits do you expect to achieve from career exploration?

Out of 100 emails, 60 are spam and 48 of those contain the word buy. Of the remaining 40 emails that are not spam, only 4 emails contain the word buy. Given tha

Describe how security is handled in the free market system