Round 7 3/7 to the nearest whole number.

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

For what values of x is x2 + 2x = 24 true?

Suppose i pick a jelly bean at random from a box containing one red and eleven blue ones. i record the color and put the jelly bean back in the box. if i do this three times, what is the probability of getting a blue jelly bean each time? (round your answer to three decimal places.)