Luisepecasav0a0zq Luisepecasav0a0zq
  • 25-03-2017
  • Mathematics
contestada

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

Respuesta :

texaschic101
texaschic101 texaschic101
  • 25-03-2017
2d = 3(13.20) 
2d = 39.60
d = 39.60/2
d = 19.80 <== cost of 1 dvd
Answer Link

Otras preguntas

Gentlemen Company expects the total costs of goods sold to be $44,000 in November and $74,000 in December for one of its young adult suits. Management also want
Find the length of side a in simplest radical form with a rational denominator.
"Why is arbitration critical for international contract?
C) CONFORMAL MAPPINGS (SESSION 3, 4) 1. Find the image of z = 0 under the Möbius transformation which maps i, [infinity] and 1 to 0, 1 and i, respectively. 2. F
Use the method of undetermined coefficients to solve the differential equation d²y/ dt² +9y= 2 cos 3t
What is the osmolarity of a solution containing 0. 2 m nano3 and 0. 3 m sucrose?
Advanced Math a ship (A) leaves a dock (D) and travels for 6 km on a bearing of 038⁰. another ship (B) leaves the Same dock and travels on a bearing of 152° unt
Use technology to find f'(4), f'(17), and f'(-6) for the following when the derivative exists. -4 f(x)= X Find f'(4). Select the correct choice below and, if ne
in the insoluble and soluble salt lab, the dropper bottles containing the anions to be studied were all_______salt solutions.
what type of service involves local transportation of containerized cargo?