amyjarvis220586 amyjarvis220586

21-01-2021
Mathematics

contestada

If 4 workers take 900 hours to finish a project, how long will it take 8 workers to
complete the same project?

Respuesta :

Kennedyboyd06 Kennedyboyd06

21-01-2021

Answer: 450hrs

Step-by-step explanation: 4workers take time 900hrs

Therefore 1 worker complete in = 900/4

→ 3600hrs

then 8 workerz take time = 3600/8 = 450hrs

SO, ANSWER IS → 450hrs

Answer Link

Otras preguntas

A slow reproduction process is a disadvantage of which form of reproduction

Who played a major role in the women's suffrage movement in the Wyoming territory? a. Elizabeth Cady Stanton b. Esther Morris c. Sojourner Truth d. Susan b.

1. (1 pt) Which pair is a base and corresponding height for the triangle? A. b = 16 units and h = 9.6 units B. b = 20 units and h = 16 units C. b = 20 units an

my legs were as wobbly as.........(simile)

If one honeybee makes 1/12 teaspoon of honey during its lifetime, how many honeybees are needed to make 1/2 teaspoon of honey

Some parts of Africa were still colonies in 1970. a. True b. False

Find the speed of the pendulum at the bottom of the first swing. The mass on the pendulum is 200g The mass is suspended 93 cm from the floor

What was the most important reason the Europeans come to the new world?

What is 4.125 to the nearest whole number?

Which of the following doubled the size of the United States in 1803? A. The Civil War B. The Louisiana Purchase C. The American Revolution D. The Industrial