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

A new video game is expected to sell 120 copies the first hour at a local game store. After that, the sales will follow the function s(x) = 15(x − 1) where x is

PLEASE HELP!!!!To make waffles, you need 2 cups of water for every 3 cups of flour. Write an equivalent ratio to find how much water you will need with 9 cups o

What is the role of catalase in the human body

A train leaves little? rock, arkansas, and travels north at 80 kilometers per hour. another train leaves at the same time and travels south at 60 kilometers per

Describe the graph of the function f(x) = x^3 - 18x^2 + 101x - 180 Include y- intercept, x- intercept, and the shape of the graph

Fill in the blank with the correct answer choice. 1 km = ___ m

3*3*3*3=5 what symbols do i use +×÷-

Which of the following was not an area of disagreement between the medieval church and the secular powers?

what is the role of epidermis

Name the types of angles shown. Check all that apply. HELP PLEASE NEED ANSWER ASAP