jhernandez70 jhernandez70

11-02-2019
Mathematics

contestada

a carpet layer can put down 400 square feet of carpeting in 2.5 hours. How many hours will it take him to lay 600 square feet of carpet

Respuesta :

hroscoe hroscoe

11-02-2019

You can set it up like:

400/2.5 = 600/x; now cross multiply
400x = 2.5(600)
400x = 1,500; now divide both sides by 400 to isolate the x, and you get x = 3.75 hours

Answer Link

Otras preguntas

Write the formulas for the following compounds: (a) copper(l) cyanide, (b) strontium chlorite, (c) perbromic acid,(d) hydroiodic acid, (e) disodium ammonium pho

Lisa is responsible for coordinating the efforts of several different departments. Which of the following titles best describes her position? a. Department mana

This professional works with clients to maximize physical performance, reduce the frequency of injury, and decrease the possibility of cardiovascular disease by

write your Attitudes towards television commercials

solve the system of linear equations by graphing y=-x-2 y=x find were the lines intercept

Which of the following generates a demand for U.S. dollars in the currency market? An American citizen buys Japanese Yen for her trip to Japan. Japanese tourist

For a perfectly competitive firm, which of the following is NOT true? A. The total revenue curve begins at the origin and slopes upward as output increases. B

Which expressions can represent the length and width of the garden? length = x2 – 3 feet; width = 2 feet length = 2x + 3 feet; width = x – 2 feet length = 2x +

Given :an int variable k,an int array currentMembers that has been declared and initialized ,an int variable nMembers that contains the number of elements in th

The Boat Works decided to go public by offering a total of 135,000 shares of common stock to the public. The company hired an underwriter who arranged a firm co