It will cost Dentsply $50,000 to develop and build a special set of dentures. If company A buys the dentures, then the gross income will be $300,000. If company A does not buy them then company B will be given the opportunity to buy the dentures. If company B buys the dentures, then the gross income will be $180,000. The probability that company A will buy them is .20. The probability that company B will buy them is .25. What is the expected value to Dentsply if they develop these dentures?