Jim spent $48 on 10 movie tickets for his family. If adult tickets cost $5.50 and children tickets cost $3.75, how many of each did he buy?

Multiplying an even number of negative numbers gives an answer that is choose from:

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

Iam a rectangle. my perimeter is 60 feet. how much are do i cover?