A round of golf at Poppy Hills normally costs $300, but Mr. Goldman got a 60% discount for when he and Mr. Barbara are going to play there in July. How much does a round of golf cost for Mr. Goldman?

99 points create an expression equivalent to 3(4x -2) -5x + 10 using the least number of terms. (1 point for expression and 1 point for showing your work)

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?

What is not true about kl and mn? what is mn? (show your work)