ryaneffahmensah ryaneffahmensah
  • 08-05-2021
  • Mathematics
contestada

3 men build a wall in three hours , how many men would it take to build the wall in 30 minutes while working at the same rate​

Respuesta :

myeke
myeke myeke
  • 08-05-2021

Answer:

18

Step-by-step explanation:

If you reduce the time by 6 ,you need to have times more men;

6x3=18

Answer Link

Otras preguntas

PLEASE HELP PLEASE AS FAST AS POSSIBLE PLEASE HELP PLEASE Find the amount of savings if $1000 is deposited for two years at 5% annual interest, compounded quar
What is the difference from (-3, 1) to (-1, 5)? Round your answer tot he nearest hundredth
All of the following are equivalent except___. 7x^3,4x+3x,(4+3)x,7x
3. Find all the zeroes of the polynomial x4 + 2x3 - 8x2 - 18x - 9, if two of its zeroes are 3and -3.​
The philosophy that believed pleasure was the greatest aim in life was called
1. What is the value of x? Enter your answer in the box2. What is the value of x? Enter your answer in the box
How does lack of sleep affect injury
You can prioritize other life goals by being abstinent. A. True B. False
If you add 10 J of heat to a system so that the final temperature of the system is 200K, what is the change in entropy of the system? a)-0.05 J/K b)-0.30 J/k c)
3y2 +7y + 4 x2 - 2x - 24