daniel43 daniel43

01-10-2018
Mathematics

contestada

if 12 men are needed to run 4 machines,how many men are needed to run 20 machines?

Respuesta :

yoloswaggs51 yoloswaggs51

01-10-2018

12/4=x/20

x=60

60 people are needed

Answer Link

jmonpas186p7akcd jmonpas186p7akcd

01-10-2018

4x3=12 right. Then 20x3=60.

Answer Link

Otras preguntas

where do I start because there are two pairs of parentheses but I think I state with division right?

Which of the following countries of South Asia has the highest poverty rate? Select one: a. Bhutan b. Bangladesh c. Sri Lanka d. Maldives

On average, how much garbage does each person throw away in a week?

How do sex cells differ from other human cells?

34 atoms of carbon react with 22 molecules of hydrogen gas. How many molecules of methane will be formed & what will be left over?

Who created the story for Sherlock Holmes?

PLEASE ANSWER ASAP! BRAINLIEST ANSWER & POINTS GOES TO THE CORRECT ANSWER WITH WITH WITH WITH WWWWIIIIITTTTTHHHHH AN EXPLANATION! Which best describes the c

How many cups are there in one gallon of milk

In which sentence does an adverb clause modify an adverb? 1.0The scientists studied the sun as the eclipse’s shadow swept across Earth. 2.) A full lunar eclips

calculate the average speed (in km/hr) of Charlie who runs to the store 4 km away in 30 mins