yoye0729 yoye0729

13-01-2021
Mathematics

contestada

A mechanic charges an initial fee of $300 plus an hourly fee of $60. Mr. Jenna paid the mechanic $480. How many hours did the mechanic work?

Respuesta :

rljlmnw3 rljlmnw3

13-01-2021

Answer:3

Step-by-step explanation: okay 480 - 300=180/ 60=3

Answer Link

Otras preguntas

what is the area of the parallelogram shown?please help!!!!

3x-2y = 8 solve for y

If California experienced heavy rainfall, which system would be responsible for it and WHY?

Which of the following linear functions contain the branches for the function f(x)=a|x-h|+k? Select all that apply (see picture).

15 points help its timed

Human skin has a thickness of about 5 * 10-3 meter. A grain of sand has a thickness of about 1x 10-3 meter. About how many grains of sand would it take to match

Read these lines from "Harlem [2]." Or crust and sugar over— like a syrupy sweet? What does the phrase "crust and sugar over—like a syrupy sweet" mean? to ooz

The two legs of a right triangle are 10 m and 17 m. What is the length of the hypotenuse? Round to the nearest hundredth.

If x = 2y + 3 and 4x – 5y = 9, what is the value of y?

Use elimination to solve the system of equations. 2x + 5y = 7 3x + 6y = 3