waynoelOlgcalwan waynoelOlgcalwan

03-09-2016
Mathematics

contestada

a store sells 4 cans of for 11 dollars how much would it cost to buy 9 cans

Respuesta :

texaschic101 texaschic101

03-09-2016

4/11 = 9/x......4 cans to 11 = 9 cans to x
cross multiply
(4)(x) = (11)(9)
4x = 99
x = 99/4
x = 24.75 for 9 cans

or this way..
4 cans for 11 = 11/4 = 2.75 per can...for 9 cans = 9 * 2.75 = 24.75

same answer either way :)

Answer Link

Otras preguntas

a company that makes 2.4 million in profits the previous is on pace to make$ 3 million in the current year . If the company makes this figure , what will be the

__ is the thermal energy transfer that occurs from motion of fluid in a liquid or gas

On a new construction site an electrician can install a new light fixture in 20 minutes a project cost for 24 new fixtures to be installed on each of four floor

what are the steps to solve this problem C=6/(6+12)*180

The coefficient of the product of (-5xy^2) and (-4x^2y) is

At a camp, the campers need more than 15 gallons of fresh water everyday. They already jave a gallon of fresh water, and they can collect the additional water b

may someone help me out with this

Help me ASAP I'll do the same

Which of the following is true of the ethnic composition of East Asia? On the border with Nepal and India, the _____ are the world's highest mountains.

When analyzing a passage for suspense, which feature is important to note?