ONLY ANSWER THE HIGHLIGHTED QUESTION.

Cass decided to sell game programs for the hockey game. the printing cost was over 20 cents per program with a selling price of 50 cents each. cass sold all but 50 of the programs, and made a profit of $65. how many programs were printed? letting p represent the number of programs printed, set up an equation that describes this situation. then solve your equation for p.

What is the perimeter of square abcd? units units 28 units 37 units

Find dy/dx using implicit differentiation ln(20+e^xy)=y