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

what name of step this HEEL PLACE (CT1), CLOSE (CT2)

The following information has been taken from the job order cost system, used by SALEEM CORPORATION: Job No. Balance March 1 Production Cost in March 15 Rs. 150

Can someone please help me with this questions, please help me I really need help please help me.

find the area of the parallelogram

How many ways can 6 students stand in a line if there are 10 children to choose from?

Ken Washington, a 61-year-old male patient, arrived today for a follow-up visit from a recent hospitalization for a stroke. Up until this hospitalization, he ha

please answer my Questions I have Summative Assessment math

discuss four ways English has been positive in Nigeria

HELP ME NOWWWWWW. thanks.

When the interest rate is above the equilibrium level, a. the quantity of money that people want to hold is less than the quantity of money that the Federal Res