maggiestevens2121 maggiestevens2121

01-07-2017
Mathematics

contestada

Sally can paint a room in 5 hours while it takes steve 3 hours to paint the same room. how long would it take them to paint the room if they worked? together?

Respuesta :

edgarlokos1998 edgarlokos1998

07-07-2017

the answer is 4 hours

Answer Link

Otras preguntas

A. Measles generates a weak immune response that allows reinfection of hosts, and therefore does not easily evolve escape variants. b. Human influenza a vir

"your friend is trying to learn about how to kill bacteria. She reads that preservatives such as citric acid are added to foods because the acidic environment k

On a test Juan got 85% or 119 of the items correct. How many items were on the test

a tour-bus operator sold $1,517 worth of tickets for a trip to Niagara Falls. Each tickets cost the same amount and could be paid for with three bills. What was

transcending mere continents and planes of existence. What do the words transcending and mere mean

Which statement illustrates the identity property of multiplication 5x+ 0= 5x 5x • 1 =5x 5x • 0= 0 5x + 1x = 6x

As the MA you are working on inventory for an insurance update and you observe that several new pieces of equipment are not listed. What is the next step in the

An enzyme is denaturedwhen it loses its native conformation and its biological activity. 2. An enzyme is considered a catalystbecause it speeds up chemical reac

PHYSICS- I need to rewrite the following numbers in scientific notation in simplest form but am stuck. It also says to include units. The numbers are: 13,796 ft

why are enzymes called a lock and key situation