tabithalambertox7rr1 tabithalambertox7rr1

02-10-2017
Mathematics

contestada

Sarah and Rico both collect rocks. If Sarah has three times as many rocks as Rico, and she has 84 rocks, how many rocks does Rico have?

Respuesta :

jesy2003 jesy2003

02-10-2017

So you have to divide 84 by 3 because she has 3 times more than Rico which gives you 28. Rico has 28 rocks

Answer Link

rainbowtatoes rainbowtatoes

02-10-2017

So this is how I would do it, take 84, divide it by 3 and you will get 28, so that means that Rico has 28 rocks

Answer Link

Otras preguntas

which of the following documents influenced the american colonists to feel that their rights were not being protected? mayflower compact english bill of rights

if an experiment seems to agree with the original hypothesis being studied, the scientist should say the data proves my hypothesis is true my hypothesis is now

Which type of plate movement is most often the cause of earthquakes

is the underlined verb in the sentence a linking verb or an action verb? i bought some books at the yard sale yesterday. a. action verb b. linking verb

how to round 0.64 to the greatest nonzero place

how to round 0.64 to the greatest nonzero place

What is a central reason why McKinley won the 1896 presidential election? A. His personal life was exemplary. B. Farmers and the working class supported him. C.

what is the answer please.

what is the range of f(x)=(3/4)^x - 4 a.{y|y > -4} b.{y|y>3/4} c.{y|y<- 4} d.{y|y/4}

how has the use of computers and advances in technology change the healthcare industry