Posted by Anonymous on .
A school planned to buy x calculators for a total cost $216. Supplies agreed to offer a discount $.80 per calculator. the school was then able to get three extra calculators for the same amount of money. (a) orginal price of each calculator; (b) price of each calculator after the discount.

math (typo?) 
PsyDAG,
It would help if you proofread your questions before you posted them.
With a cost of $216, $.80 (80 cents) is not a significant discount to even be considered.