Mr. manciel is planning an event at a local hotel. the hotel owner told him that the dance floor in the ballroom is about 1,500 square feet. when mr. manciel measured, he found that the dimensions of the dance floor are 25 feet by 44 feet. was the hotel owner ‘s estimate reasonable? why or why not?

Explain step-by-step how to simplify -5(2x – 3y + 6z – 10).

Consider 6x2 + 6x + 1. which term immediately tells you that this expression is not a perfect square trinomial? justify your answer

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?