siheirahlongoria siheirahlongoria

03-02-2015
Mathematics

contestada

what is the solution to the proportion? 3y-8/12=y/5? Please be really discriptive

Respuesta :

kleinale kleinale

03-02-2015

First you need to cross multiply to get 5(3y-8)=12y, then distribute to get 15y-40=12y, subtract 15y and get -40=-3y, finally divide by -3 to get y=13 1\3

Answer Link

Otras preguntas

If there is a great demand for a product, the production for that product will increase Decrease stay the same

Determine the value of b so that the equation has no solution.

Why did the Aztecs sacrifice of war to the god Huitzilopochtli?

A hi school is conducting a survey to see how many students have part time jobs. Would this sample be biased or unbiased? The sample: 100 random students in th

In which of the following are lipids found? A. some vitamins and steroids B. biological membranes C. saturated and unsaturated fats D. all of these

Which region had the highest population

Which expense contributes to a business’s semi-variable cost? A. payment of insurance premium B. purchase of new machinery C. payment of office rent D.

what is the full form of bcc please tell

During the age of imperialism the economics of European colonies

Gina and Bill are managers for two separate projects; both freely express their anger at work. Compared to Bill, Gina is more likely to be perceived as authorit