camovicabdelaziz camovicabdelaziz

26-10-2019
Mathematics

contestada

it takes 54 minutes for 4 people to paint 6 walls. how long does it take 6 people to paint 7 walls?

Respuesta :

bentyfilms bentyfilms

26-10-2019

Answer:

94.5 minutes or 1 hour 34 minutes and 30 seconds

Step-by-step explanation:

find the time per person

54/6=9

9/4=2.25 minutes per person

2.25x6=13.5

13.5x7=94.5 minutes or 1 hour 34 minutes and 30 seconds

Answer Link

Otras preguntas

In which situations is elastic potential energy present? Check all that apply. A bow is drawn back from its equilibrium position. An arrow rests on a bow. A spr

An athletic director pays $90 for 12 sun visors for the softball team. how much will the athletic director pay to buy 15 more sun visors? what is the cost of 16

compare and contrast the North and the South in the years leading up to the Civil War

The Smiths are sending out a batch of holiday cards. Emily signed 2/5 of the cards. Then Josh signed 1/9 of the remaining cards. Tatiana signed 20% of what Josh

What does Mishler mean by the foreground-background interaction? How can this affect the photographs, based on the examples in the video?

Help all of these please?

Why is the tomato considered a vegetable?

Which describes a natural environment with the greatest biodiversity? A. 10 red squirrels, 20 bristlecone pine trees B. 55 bristlecone pine trees, 30 snowsho

Put the steps in the homeostasis of potassium ions in order.

did any one see my questions. Twenty minutes ago.

ACCESS MORE EDU ACCESS Universidad de Mexico