If the unit cost price of a product is #90 and sold at a profit margin of 50%; what is the selling price? By: Sunday|Published on: May 1|Categories: Marketing WAEC| 0 comments A. #45 B. #90 C. #135 D. #180 Correct Answer: Option C = #135 Users Also Read These:If the gross profit margin is 10% of sales; what is…How much did Olu sell goods bought at N1,000 if he…Yinka bought goods worth N800.00 and sold at a…A deduction made by a wholesaler from the catalogue…The act of selling in a foreign market at a price…SEE ALSO Electronic marketing is made possible through network of?