ronieshabrown13 ronieshabrown13

02-12-2021
Mathematics

contestada

a contactor hired 150 men to pave a road in 30 days.how many mem will be hire to do the same work in 20 days

Respuesta :

kevinmario2008 kevinmario2008

05-12-2021

Answer:375

Step-by-step explanation:W = RTN

1 = 1/7500(20)N

1 = 20/7500N

1 = 2/750N

750(1 = 2/750N)

750 = 2N

750/2 = N

375 = N

There are 375 men to do the job in 20 days

Answer Link

Otras preguntas

I just have 2 answer choice questions and I need help! Brainliest, thanks, ratting etc.

The temperature at noon was -3 degrees Celcius. By 10 P.M. on the same day the temperature decreased by 5.4 degrees. What was the temperature at 10 P.M.?

Which type of fiction tests the readers’ ability to find clues in the text while challenging their stereotyping behavior?

find one value of x that is a solution to the equation (7x+2)^2+6(7x+2)=27 x= ?

A bucket is being filled at a rate of 5/6 gallon in 1/4 minute. What is the unit rate in gallons per minute?

Read the following line. Mark the stressed and unstressed syllables by placing the accent mark ( ) over stressed syllables and the breve () over unstressed syl

What process is this?A. lactic acid fermentationB. glycolysisC. ETS reactionsD. Krebs cycle

Graph y=3x on the coordinate plane. Identify the unit rate from the graph.

9 2/3 × 6/7 = 2 3/4 × 5/6= 3 1/4 × 1/3= 3 2/3 × 2/3= 6 1/6 × 1/2=

The circled area above is home to a desert. What is it’s name? A. Arabian Desert B. Iranian Desert C. Anatolian Desert D. Negev Desert