A. let a = {a, b, c} b = {b, d} c = {e, f, c} u = {a, b, c, d, e, f, g, h} find | (a ∩ ' ) ∪ b | =

** there is suppose to be a dash above the c**

b. shade the region or regions representing the following set. (a ∪ ’ ) ∩b

**there is suppose to be a dash above the c**

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.

Ineed if you could explain and give me the answer you! this needs done

Find the area of a parallelogram with the given vertices. p(-2, -5), q(9, -5), r(1, 5), s(12, 5)