ahmedsarim780 ahmedsarim780

01-02-2021
Mathematics

contestada

It t takes 5 identical robots 12 days to paint a long straight wall. How many robots will it take to paint wall in 20 days?

Respuesta :

riannatrussell riannatrussell

01-02-2021

12=5
12/5=2.4
20/2.4=8.3
9 robots

Answer Link

980074972 980074972

24-04-2021

Answer:

12=5

12/5=2.4

20/2.4=8.3

9 robots

Step-by-step explanation:

Answer Link

Otras preguntas

When nitrogen dioxide gas dissolves in water, an aqueous solution containing dissolved nitric acid and nitrogen monoxide forms. In terms of mass balance, 138.03

According to Simmel existence in the metropolis requires an economic rationality focused on ____ not _____.

Previously a local charity received a $1 million gift, the income from which was restricted to support activities for senior citizens. During the current year t

What are the x-intercepts of the function y = x2 – x – 120?

Each of 100 students in the Allen School can only take 1 CSE class each, between the four classes CSE 311, CSE 312, CSE 331, and CSE 332. Each student (independ

what is food prevention ? explain any two method of food preservation ?

Can I get help with this problem?

Name the 2 fractions of petroleum which are used as fuel. Explain.

PLEASE HELP Which of the sets of ordered pairs represents a function? A = {(2, −2), (5, −5), (−2, 2), (−5, 5)} B = {(4, 2), (4, −2), (9, 3), (9, −3)} a. Only A

Your firm (an Australian firm) makes a sale to a Japanese customer. The sale price is 200 million Japanese Yen payable in exactly three months from today. The