Just do one of them and I’ll know enough to do the rest.

What properties allow transformation to be used as a problem solving tool

Mrs. morton has a special reward system for her class. when all her students behave well, she rewards them by putting 3 marbles into a marble jar. when the jar has 100 or more marbles, the students have a party. right now, the the jar has 24 marbles. how could mrs. morton reward the class in order for the students to have a party?

If square root x = -7, then x= -49 true or false