will mark brainliest!! a newspaper carrier has $5.25 in change. he has 8 more quarters than dimes but 4 times as many nickels as quarters. how many coins of each type does he have?

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?

Ill mark the brainliest if you me with the these three questions 7,8,9

Over the last 8 nights, elyse earned the following in tips: {105, 120, 84, 95, 100, 132, 140}. if she earns $140 a night for the next four nights, which measure of center would increase more, the mean or median?