Juan is organizing his sports cards in boxes. He has 2 2/3 boxes of baseball cards, 1 5/6 boxes of foot ball cards, and 2 1/5 boxes of basketball cards. Which collections of cards would fit in 4 storage boxes? About how many boxes does Juan need all of his cards?

0if x and y vary inversely and y=6 as x=7, what is the constant of variation?

Express -5 2/5 as an improper fraction.

Exclude leap years from the following calculations. (a) compute the probability that a randomly selected person does not have a birthday on october 4. (type an integer or a decimal rounded to three decimal places as needed.) (b) compute the probability that a randomly selected person does not have a birthday on the 1st day of a month. (type an integer or a decimal rounded to three decimal places as needed.) (c) compute the probability that a randomly selected person does not have a birthday on the 30th day of a month. (type an integer or a decimal rounded to three decimal places as needed.) (d) compute the probability that a randomly selected person was not born in january. (type an integer or a decimal rounded to three decimal places as needed.)