if two rectangular picture frames have the same area of 45 square inches but have different side lengths. frame a has a length of 6 3/4 inches, and frame b has a length of 7 1/2 inches. find the width that you predicted to be shorter

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.)