Find the multiplicative inverse, or reciprocal, of . 5 over 9

Acar travels at an average speed of 52 miles per hour. how long does it take to travel 299 miles

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 coefficient of the term of degree of degree 5 in the polynomial below