Write a function rule that represents the sentence.
7 less than three fifths of b is a.
070-a
0
0
07-baza
20-7=a
0

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?

You receive 15% of the profit from a car wash how much money do you receive from a profit of 300

The standard deviation for a set of data is 5.5. the mean is 265. what is the margin of error?