Friday

October 31, 2014

October 31, 2014

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

- math -
**khan**, Thursday, December 13, 2012 at 7:53pmratio=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 4:23pmThis 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

**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...

advanced math - The marginal cost of a product can be thought of as the cost of ...

algebra - A retailer of DVD players knows that at a price of q dollars per ...

Algebra word problem - A retailer of DVD players knows that at a price of q ...

Algebra - 83. Minimizing Marginal Cost The marginal cost of a product can be ...