tranlam16 tranlam16

01-02-2017
Mathematics

contestada

Alyssa can paint the room by herself in 2 hours, Bryce can paint the room in 3 hours, and Chris can paint the room in 4 hours. How long will it take to paint the entire room if they worked together?

Respuesta :

Аноним Аноним

01-02-2017

They can paint the room in 1 hour and 5 minutes.

Answer Link

Otras preguntas

write two ratios that are equivalent to 1:1

What enables U.S. citizens to consume a disproportionately large amount of products compared to the rest of the world?

What is the greatest possible whole number remainder if you divide any number by 23?

How you solve b-9+6b=30

What legacy did World War 1 leave behind?

What is the difference between a monologue and soliloquy?

Compare Dobereiner’s triads to the modern periodic table. What aspects of his idea agreed with the modern table and what aspects did not

Imagine a foreign mountain lion species is introduced into the ecosystem. How will it affect the other organism

take a look at the pic and please help me

Joe has eaten 2/5 of a pizza. Jane has eaten 1/8 of a pizza how many times more pizza has joe eaten than Jane