lol918894 lol918894

02-12-2021
Mathematics

contestada

if it takes4/7 of an hour to paint 2/7 of a room how long does it take to paint one

Respuesta :

robothing robothing

02-12-2021

Answer:

2 hours

Step-by-step explanation:

2/7ths of a room x 3.5 = 1 room.

4/7 hours x 3.5 = 14/7 hours.

14/7 hours = 2 hours.

It takes 2 hours to paint one room.

Answer Link

Otras preguntas

f(x)=x^2-8x+15 G(x)=x-3 h(x)=f(x)÷g(x)

A cylinder has a height of 3 inches and a diameter of 3 inches. What is the volume of the cylinder?

Is this website real? Or is it a scam?

Find the least common denominator for these two rational expression 4/s^2 -7/7s^2

which linear equation approximates the best fit to the data?A) y=-2x+65B)y=-5x+100C)y=-x+68D) y=-0.5x+55

What Recourses are in a Sahel

How might logarithmic functions relate to earthquakes?

Jamila is writing an incident report about an employee who was injured in her store’s parking lot. Which source is best for her to use in the report? A. a man

Geometry Question, high point value.

Latesha needs to simplify a polynomial expression for homework 16x^2y/ 24xy^3 What should Latesha write on her homework paper as the correct answer A. 2x/3y^