Consider quadrilateral LMNO. Quadrilateral L M N O is shown. Angle L is (25 x) degrees and angle N is (22 x + 9) degrees.

If quadrilateral LMNO is a parallelogram, what must the measure of angle LMN be?

m∠LMN =
°

Which of the following must happen in order for productivity to increase? a. production levels remain unchanged while inputs increase. b. production levels rise while inputs decrease. c. production levels fall while inputs increase.