MaThWiZz6123 MaThWiZz6123
  • 02-07-2021
  • Mathematics
contestada

It take 4 people 40 minutes to clean a garden. How long will it take 6 people to clean the same garden

Respuesta :

loconte loconte
  • 02-07-2021

Answer:

4/9 of an hour (26.666 minutes)

Step-by-step explanation:

4 * x * 40/60 = 1

x * 160/60 = 1

x=60/160 = 6/16 = 3/8 (this is the rate for one worker)

~~~~~~~~~~~~~~~~

6 * (3/8) * x = 1

x = 4/9

Answer Link

Otras preguntas

a number is divisible by 10 if it has ____ in ones place .​
Correct answer gets brainliest and 5 stars
Give examples of motion in which the directions of the velocity and acceleration vectors are (a) opposite, (b) the same, and (c) mutually perpendicular​
Darias bought 5 school binders that cost $8.00 per binder. If a back-to-school discount of 40% was applied to his purchase, and then a 6% sales tax was added, w
please help Find f(1/3) if f(n) = 3n.
pls help, and explain. I will give brainliest
write 1042000 000 m+ in scientific notification​
8. Solve the following triangle for all missing sides and angles. Part 1: Find the measure of angle B Part 2: Use the law of sines to find the length of side A
Solve for x if 25'+ 3(5') = 4​
The perimeter of a rectangular field is 368 yards. If the length of the field is 98 yards, what is its width?