Iwant to know what all the boxes are?

Julia chooses a card at random from her set of cards. what is the probability that the card is labeled cat or hamster?

The volume of gas a balloon can hold varies directly as the cube of its radius. imagine a balloon with a radius of 3 inches can hold 81 cubic inches of gas. how many cubic inches of gas must be released to reduce the radius down to 2 inches?

Simplify (1/2)4th power a. (1/16) b.(1/8) c.(1/4)