Julie ran 8 laps around her track that is a quaurter mile in 18 mins. her average velocity was /s

Aclass consists of 55% boys and 45% girls. it is observed that 25% of the class are boys and scored an a on the test, and 35% of the class are girls and scored an a on the test. if a student is chosen at random and is found to be a girl, the probability that the student scored an ais

Factor the monomial completely 42a3b3

How many $20 bills do you need to have to make $280