What’s the product of ?
(-4.3.2)^2

Astandard deck of cards contains 52 cards. one card is selected from the deck. (a) compute the probability of randomly selecting a seven or king. (b) compute the probability of randomly selecting a seven or king or jack. (c) compute the probability of randomly selecting a queen or spade.

Ineed me i stuck and i don’t want to get it wrong

Ann and betty together have $60 ann has $9 more than twice betty’s amount how much money dose each have