lovelybear9966 lovelybear9966

03-05-2018
Mathematics

contestada

Bart can paint one house in 3 hours. ann can paint one house in 5 hours. how long would it take bart & ann to paint one house if they worked together?

Respuesta :

DilaraDemirbag DilaraDemirbag

03-05-2018

It will take them 4 hours

Answer Link

Otras preguntas

PLEASE HELP I NEED IT BY TODAY I WILL GIVE YOU 44 POINT AND BRAINLEST

b) An earthed conductor was brought near the charged student. A spark jumped between the conductor and the student. The potential difference between the conduct

Hey, How are you what you doing

Cuanto vale la y en matemáticas

The width, of a rectangle is 1/2 of its length. What are the sides of the rectangle if its perimeter is 63 in

Suppose D(T) = A(T-H)2 +K represents the hieght of an object in feet after T seconds. Suppose an object has a maximum height of 12 feet after 2 seconds. This sa

b) An earthed conductor was brought near the charged student. A spark jumped between the conductor and the student. The potential difference between the conduct

This acceleration function represents the acceleration of a subatomic particle: a(t) = 6t² - 8t The particle has an initial velocity of 1 m/s. What is the veloc

A student graphed distance versus time for an object that moves 14m every 2 s. the speed of the object is

g(x) = 4x+6 h(x)=x-5 Write the expressions for (g-h) (x) and (g-h) (x) and evaluate (g- h) (3). (g-h)(x) = (g-h)(x) = 0 (g+h)(3) =