Write an algebraic expression to model the unknown
number situation
the sum of five and a number
Complete each statement to explain how to model this
situation.
Replace "a number" with
Replace "sum" with
Replace "live" with
The correct algebraic expression is

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.)