Posted by **zahid** on Thursday, December 13, 2012 at 7:43pm.

the cost of 2 televisions and 3 dvd players cost 1421 dollars the cost of 1 dvd player is half the cost of of 1 television what is the cost of 1 television. How you could slove in simple math

- math -
**khan**, Thursday, December 13, 2012 at 7:53pm
ratio=2+3=5

cost of 3 television

3/5 x 1421=852.6

cost of one television=852.6/3

=284.2

fine the price of 1 dvd???

- math -
**Joe**, Tuesday, January 7, 2014 at 4:23pm
This is completely incorrect. This is assuming that the price of one television equals the price of one dvd. Since it tells you that one television equals two dvds, you substitute in 4 dvds for two televisions. So you pretend that there are seven dvds. So the price of one dvd is 1421/ 7. $203. Then double that to get $406

- math -
**karen Sánchez **, Saturday, March 21, 2015 at 3:41pm
is 17283

## Answer this Question

## Related Questions

- Math - The cost of 2 televisions and 3 DVD players is $1,421. The cost of 1DVD ...
- Math - The cost of 2 televisions and 3 dvd player is $1,421. The cost of 1 dvd ...
- mrs sue help - your friends blue ray dvd player cost 675 dollars less than her ...
- Microeconomics - You own the Wizard of Oz on DVD. The opportunity cost of ...
- math - The cost of a DVD is $18.75. Added to this cost is 12% before tax fee. 5...
- math - The cost of a DVD is $18.75. Added to this cost is 12% before tax fee. 5...
- math - it costs $12.50 to see a movie at a theater near jason's house. it only ...
- math - It costs $12.50 to see a movie at a theater near Jason's house. It costs...
- advanced math - The marginal cost of a product can be thought of as the cost of ...
- math - Carlos joins a DVD club.The membership cost$49 per year. Each DVD cost$4...

More Related Questions