Which is equivalent to |20|? Your -20 -2 2 20 I'm very confused can someone give me an answer to my troubles.

Xto the second power plus 14x plus 48. what are the factors? we are doing factoring trinomials with a=1

Is it greater than or less than7*3_9*2

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.)