which of the following could be the measure of a pair of consecutive angles in a parallelogram

A 120° and 80°
B 140° and 40°
C 30° and 60°
D 156° and 34°

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.

Add the two expressions 3.8b - 7 and 2.9b + 9 enter your answer in simplified form

The estimated number of people to attend the last bengals game of the season was 2000. the actual number of fans attending was 1200. by what percent did the estimate differ from the actual?