chavezjackkieornbpp chavezjackkieornbpp

14-05-2019
Mathematics

contestada

kent can paint a certain room in 6 hours, but Kendra needs 4 hours to paint the same room. How long does it take them to paint the room if they work together?

Respuesta :

braden48 braden48

14-05-2019

About 2 and a half hours

Answer Link

Otras preguntas

The trade routes of the classical era most resemble the Internet because they both: A. facilitate communication and cultural exchange over great distances.

Why did unions have more power than individual workers to improve conditions? a. Individual workers rarely knew what to ask for or how to ask. b. Unions had th

suggest one or two simple experiments To determine whether a solid white substance is a lipid or a carbohydrate. What evidence would you need to support each hy

The 1979 Iranian Revolution established _____. an autocracy an Islamic Repbulic a monarchy a Communist state

Thomas Paine suggested in Common Sense that Britain could not rule the American colonies well because

The physical and social background against which a story takes place is its _____. theme plot setting language

there are 27 red or blue marbles in the bag the number of red marbles is 5 less than three times the number of blue marbles how many red marbles are in the bag

What was the primary reason that the north developed an economy increasingly based on manufacturing while the south continued to rely more on an agricultural ba

what are one of the four regions into which a coordinate plane is separated is called

The coordinates below represent two linear equations. How many solutions does this system of equations have? Line 1 x y –4 8 4 6 Line 2 x y –1 1 3 5 A. 0 B. exa