Encuentra el grado del monomio 2 x4 y5 z9

a5 g6 b2 c8 d2 d3

12 x5 y12 z15

76 p25 q22 d17 r19

por favor ayuda a encontrar el grado en cada una grado monomio
materia matematicas

An economic term that describes happiness and its hard to measure in numbers is

The technique of getting a commitment from a potential customer and then changing the terms of the agreement is best described as low-balling. cognitive dissonance. reciprocal concession. the foot-in-the-door technique. a half-dozen high school students are going to a concert. chantal wants to wear a new colorful outfit that she just received as a gift, but she assumes that her five friends will all be wearing nothing but black leather. chantal decides to do likewise, and leaves her colorful outfit in the closet. chantal’s behavior is an example of conformity. resistance. reciprocation wariness. idiosyncrasy credits.

Your family is planning a cruise vacation to the caribbean. you were planning on going in july, but you heard july is hurricane season.why do you think there are more hurricanes during the summer? when would be a safer time to visit?