citlalinunez17 citlalinunez17
  • 04-04-2020
  • Mathematics
contestada

If it takes 1/5 of an hour to paint one section of the fence how many section can she paint in 2 hours ?

Respuesta :

Officialalehpeter
Officialalehpeter Officialalehpeter
  • 04-04-2020

Answer: 10sections

Step-by-step explanation:

1/5 of an hour to paint one section

2hours to paint how many

Let the unknown section be y

1/5hr.............1section......equation 1

2hr................y......equation 2

Cross multiply

1/5y=2×1

Y/5=2

Y=2×5

Y=10 sections

Answer Link

Otras preguntas

In the United States, before U.S. citizens are allowed to vote in an election, they must: present a driver s license. present proof of home/property ownership o
What best defines a quatrain?
What are 2 benefits of participating in Extreme Sports? (Module 3)
What is the term for an opening that grabs the reader's attention? A. convention B. transition C. thesis D. hook
organism lacking enzyme--
$7.50 a meal 6.5% tax
PLEASE HELP! DUE TONIGHT! Find each function value for the given function rule. a. f(7) if f(x) = 5x b. f(9) if f(x) = x + 13 c. f(4) if f(x) = 3x - 1
Marco has a jug with 37 1/2 ounces of juice.He wants small cups to give samples of the juice. each cup can hold 2 1/2 ounces of juice.how many cups can marco fi
Which activity offers the most health benefits
The height of a door is 210 cm. Darren is 5/6 of the height of the door. What is Darren’s height?