toriross toriross

21-10-2016
Mathematics

contestada

solve by using a proportion
Betty paints a room that has 400 square feet of wall space in 2 and a half hours. At this rate, how long will it take her to paint a room that has 720 square feet of wall space?

Respuesta :

mkhafaja95 mkhafaja95

21-10-2016

4 and a half hours
................

Answer Link

Otras preguntas

To get to work, you drive for 20 minutes at 30 mph and walk 10 more minutes at 3 mph What was your average speed?

Given that ƒ(x) = x² + 4x, evaluate ƒ(-2)

Which verb form best completes this sentence? Sara: Para mi clase de literatura, _________ que leer dos libros.

Simplify: 6y + 5z + 8y – 3z

which best describes the phrase common good

What's the answer to r+12=21

what is 32.0 forty-three in expanded form

explain why an ecological pyramid is smaller at the top than at the bottom

Tina lost 3 pounds on the first week of her diet she gained 1 pound on the second week then lost 2 pounds a week during every week after she has been dieting fo

Which statement most accurately describes the ideal food balance of the body?