natali37 natali37

17-05-2021
Mathematics

contestada

wyatt earns 21$ for painting fences for 3 hours, if wyatt charges at the same rate how many hours will it take him to earn 28?

Respuesta :

akbusiness987 akbusiness987

17-05-2021

Answer:

4 hours

Step-by-step explanation:

[tex]\frac{28}{21} :\frac{y}{3}[/tex]

21 · y = 3 · 28

21y = 84

21y ÷ 21 = 84 ÷ 21

y = 4

Answer Link

Otras preguntas

What is the absolute value of 4/13

People who self-injure are trying to commit suicide? True or False

Which situation is an example of transferring heat by means of convection? a. the sun warming the earth b. the weather patterns outside c. you toasty-warm in so

Which sentence contains a misplaced modifier? a. With a hop and a skip, the door opened, and a little girl came in. b. We smiled our approval and nodded to eac

Working together, Katherine and Marina can sand a large cabinet in 2 hours. It would take Katherine 10 hours to do the job alone. What is the value of r, the p

What does 4/7x35= plz tell me

which is the un definition of genocide

Why were few court cases won against monopolies and trusts during the Gilded Age?

What cells join together to cause conception ?

Eventually, everyone must sleep due to our (1 point) need for mental rest. beta waves. biological rhythms. delta waves.

ACCESS MORE