kynadi7821 kynadi7821
  • 12-12-2018
  • Mathematics
contestada

An Electrician charges $30 for a service call plus $75 per hour of service. If he charged 210 how many hours did he work?

Respuesta :

bws61572 bws61572
  • 13-12-2018
2.8 I would say divide $75 into 210
Answer Link

Otras preguntas

How did a new political party affect the challenges to slavery
The volume of a cylinder of radius r and height h is given by V = π r 2 h. Then the height, in terms of the radius and volume, is given by:
Eric borrowed $3000 from his dad and agreed to pay his dad back the principal plus a rate of 3% simple interest. How much interest Alex will owe his dad after 2
Write a linear function f with the values f(10)=5 and f(2)=-3 PLZ Help
The amount of gravitational force exerted on each other between two objects depends on their... A) mass and distance. B) mass and diameter. C) distance and vo
Hepatitis c most severely affects which area of the body?
Josie hikes at 2 and 3/4 miles per hour. How long will it take her to hike 9 and 5/8 miles?
What sugar is found in dna? In rna?
When you buy a U.S. government savings bond, you're doing so under the power given to Congress to        A. regulate commerce.   B. levy taxes.   C. borr
Experienced trainers prepare a complete set of notes that they read to trainees to make sure that no important material is omitted.