In order to create a loop with an internal area of 440 in2, what will the length of the metal strip need to be?

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 solution of the systems of equations? y=2/3x+3 x=-2

Find the center and the radius of the circle with the equation: x^2-2x+y^2+4y+1=0?