The United States us 17.5 times richer than Kenya: what fraction of this factor is due to differences in capital per person and what fraction is due to differences in TFP

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.

Translate the word phrase into a math expression. 15 fewer than the product of 4 and a number. (pls immediately)

What is the quadric regression equation that fits these data