SOLUTION: LMN Office Company sells 20 printer cartridges for $240. XYZ Supplies has a box of printer cartridges for $150. The box contains 12 cartridges. Which company has the least expensi

Algebra ->  Coordinate Systems and Linear Equations  -> Linear Equations and Systems Word Problems -> SOLUTION: LMN Office Company sells 20 printer cartridges for $240. XYZ Supplies has a box of printer cartridges for $150. The box contains 12 cartridges. Which company has the least expensi      Log On


   

Question 1086425: LMN Office Company sells 20 printer cartridges for $240. XYZ Supplies has a box of printer cartridges for $150. The box contains 12 cartridges.
Which company has the least expensive cartridge?


Answer by ikleyn(52794) About Me  (Show Source):
You can put this solution on YOUR website!
.
Compare the ratios/(price for 1 cartridge)  240%2F20  dollars  (LMN Office company)  and  150%2F12 dollars  (XYZ Supplies).

Which is less ??