5. use multiplicatonto show that 1/4 is
equivalent to 3/12

Ling listed all of the factors of a mystery number: 1,2,4,8,16,32 what is the mystery number?

How do i simply this radical expression?

Astandard deck of cards contains 52 cards. one card is selected from the deck. (a) compute the probability of randomly selecting a diamond or heart. (type an integer or a decimal rounded to three decimal places as needed.) (b) compute the probability of randomly selecting a diamond or heart or club. (type an integer or a decimal rounded to three decimal places as needed.) (c) compute the probability of randomly selecting queen or club. (type an integer or a decimal rounded to three decimal places as needed.)