Solve the equation. |k + 7| = 3 a. {–4, 10} b. {–10, –4} c. {–4, 4} d. {all real numbers greater than or equal to –10 and less than or equal to – 4}

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.)