SOLUTION: an orginazation supplies blankets, cots and lanterns. 1 week they purchased 15 blankets, 5 cots and 10 lanterns at a total cost of $1250. The next week at the same prices they pu

Algebra ->  Coordinate Systems and Linear Equations  -> Linear Equations and Systems Word Problems -> SOLUTION: an orginazation supplies blankets, cots and lanterns. 1 week they purchased 15 blankets, 5 cots and 10 lanterns at a total cost of $1250. The next week at the same prices they pu      Log On


   

Question 586591: an orginazation supplies blankets, cots and lanterns. 1 week they purchased 15 blankets, 5 cots and 10 lanterns at a total cost of $1250. The next week at the same prices they purchased 20 blankets, 10 cots and 15 lanterns at a cost of $2000. The following week, at the same cost, they purchased 10 blankets, 15 cots and 5 lanterns for $1625. find the individual prices for each item. Include the correct system of equations, the matrix entered in a calculator and the answer using labels and units.
Answer by solver91311(24713) About Me  (Show Source):
You can put this solution on YOUR website!


Here is your matrix:



John

My calculator said it, I believe it, that settles it
The Out Campaign: Scarlet Letter of Atheism