What operation is needed to solve this problem: There will be 460 people at the sport’s award banquet. If each table seats 8 people, how many tables are needed?

If a || b and b | y, then ? a) x || y. b) x | a. c) a | y. d) a || y.

Is the response to the survey question "did you smoke in the last week question mark "response to the survey question "did you smoke in the last week? " a discrete random variable, a continuous random variable, or not a random variable?

Kate has 50 quarters and dimes. she has a total of $9.80. how many dimes that she have?