youssoudiop1727 youssoudiop1727

01-12-2020
Mathematics

contestada

A plumber charges a one-time fee of $75 plus a fixed hourly rate, h, in dollars. The plumber works at a customer's house for 2 hours and charges a total of $205.

Respuesta :

hiyathere16 hiyathere16

01-12-2020

Answer:

hourly fee is $62.5

Step-by-step explanation:

75 is flat fee so it's constant. works 2 hours so flat fee time 2 is 2x.

200=75+2x

200-75=2x

125=2x

62.5=x

Answer Link

Otras preguntas

Given the inequalities y > 5x-8 and y >3x+4, find the point that satisfies neither inequalities

One way to show that a statement is NOT a good definition is to find a _____ converse.conditional.counterexample.biconditional.

what city is located 60 north 25 east

Solve the system of equations.3x+3y+6z=33x+2y+6z=74x+4y+7z=4

What is the difference between displacement and double displacement reactions?Write equations for these reactions?

1. Why are there active volcanoes along the Pacific coast in Washington and Oregon but not along the East coast of the United States?

At the school carnival, Carmen sold 3 times as many hot dogs as Shawn. The two of them sold 152 hot dogs altogether. How many hot dogs did Carmen sell? 51382111

Given the inequalities y > 5x-8 and y >3x+4, find the point that satisfies one inequalities but not them all

Kim estimates that the faucet in her kitchen drips at a rate for 1 drop every 2 seconds. Erik wants to klnow how many times the faucet drips in a week.

Given the inequalities y > 5x-8 and y >3x+4, find the point that satisfies neither inequalities