Aunt4rellKr1is Aunt4rellKr1is

14-01-2017
Mathematics

contestada

You can buy 2 dvds for the same price a you would pay for 3 cds selling for $13.20 apiece. explain how you could find the price of 1dvd.

Respuesta :

Аноним Аноним

14-01-2017

2 dvds = 3cds($13.20 a piece)
2dvds = 39.60
2x = 39.60 Divide by 2 on both sides
x = 19.80 (the price of one dvd)

Answer Link

Otras preguntas

how did Stalin and Mussolini maintain their power?

What was the most significant result of the Opium Wars?

Why were fifteenth-century Europeans so eager to find a sea route to East Asia? A. They were eager to learn about Asian cultures and religions. B. They wanted t

"In 1831 Lowell was a little more than a factory village.Several corporations were started, and the cotton-mills belonging to them were building.Help was in gre

Why did Many Americans want new leadership in 1932? A) prices for farm products were rising again B) congress passed a bill to pay WW1 beterans their bonus earl

In the putting out system raw wool was distributed to what

briefly define protein complimentarity

several friends each had 2/5 of a bag of peanuts left over from the baseball game.they realized that they could have bought two fewer bags between them. How man

PLEASE HELP I GIVE THANKS

One of the contributing factors to America's initial decision to enter into World War I was the Zimmermann Note. What were the contents of this telegram sent fr