shakemaaaliyah6562 shakemaaaliyah6562

02-10-2017
Mathematics

contestada

A car repair shop shop charged 80$ per hour for labor and210 for car parts it it all cost 490 how many hours did it take

Respuesta :

kritter1 kritter1

02-10-2017

Let x be the number of hours to fix car.

$80x + 210 = 490
80x= 490-210
80x = 280
x = 280/80
x= 3.5 hours

Hope I helped :)

Answer Link

Otras preguntas

which dietary selection by the client leads the nursee to determine that teaching about low-residue diet is understood

Need help again. what is (4!) factorial

how could have the han empire have avoided its downfall?

What are the 7 types of art?

4 Type the correct answer in the box. Spell all words correctly. What is the source of carbon for terrestrial plants? Terrestrial plants acquire carbon from the

Describe the behavior of the graph at the x-intercepts for the function f(x)=(2x-7)^7(x+3)^4. Identify each x-intercept and justify your answer as well. please

When you do not know something during instruction time at school what do you do? When is it a good time to ask for help?

What do you do when you want to get information about something

Reuploaded for help,

Complete the conversion 55 g=__mg