herzogjill herzogjill

01-12-2017
Mathematics

contestada

If a hose waters 5/7 of a lawn in 2 hours, how much time will it take to water the entire lawn?

Respuesta :

mathworld2 mathworld2

01-12-2017

Ok well check it out work out how long it took to hose 1/7 the of the lawn which is 2/5 hours. Times that by 7 to get the whole lawn: 7 x 2/5 = 2.8 hours hope that helps

Answer Link

Otras preguntas

solve each system of linear Equations x+y=5 x-3y=3

At the snack bar, hot dogs cost $4 each and bottled water costs $2 each. In the first business hour of the day, less than $12 worth of hot dogs and water were s

diverification means

Use the formula P = 2l + 2w to find the length of a rectangle whose perimeter is 57 inches and whose width is 13 inches.

Which of the following foods provide the most fiber? a. fats, fatty acids, and oils b. milk, cheese, and dairy products c. fruits, vegetables, and grains d.

Which sentence contains an infinitive or infinitive phrase? A. Alice is going to listen to the sound of the crickets. B. Chirping birds entertained us as we sa

The population of a city increases by 10,000 per year. The starting population is 800,000. Let P be the ending population. Which shows an equation for the tot

in the 1800s, most enslaved workers on plantations lived in a) large tents b) dormitory buildings c) simple cabins d) plantation houses

Find the missing length indicated.

Why is there sometimes a remainder in division