Seudónimo Seudónimo

25-10-2018
Mathematics

contestada

A plumber charges $25 for a service call plus $50 per hour of service. Write an equation in slope-intercept form for the cost, C, after h hours of service. What will be the total cost for 8 hours of work? 10 hours of work?

Respuesta :

Chelly134267 Chelly134267

26-10-2018

[tex]y = 50x+ 80[/tex]

[tex]y = 530[/tex]
[tex]y = 50(10) + 80[/tex]

Ver imagen Chelly134267

Ver imagen Chelly134267

Answer Link

Otras preguntas

2 or more equal ratios for 7/16

As viewed from a cliff 340 feet above sea level, a ship is 450 feet from the shore. What is the angle of depression from the cliff to the ship on the water belo

The sum of two fractions is 8/9. the difference is 2/9. What are the two fractions?

how did the coercive acts affect trade Boston

How did socialist labor movements affect strife at start of 20th century

Compute without using a calculator. sin (9π/4)tan(7π/3)

A=1/2h(B+b); A=70, B-6, b=1 solve for h

Jenna got 12, or 3/5 , of her answers right. How many questions were on the test? Make sure to show your work.

2x=160, can you help me with this, and show steps?

There are 100 pennies in a dollar. What fraction of a dollar is 61 pennies? Write it as a fraction, as a decimal,and in word form