Acoin is tossed, then a die is rolled, and the results are recorded. the number of possible outcomes for this event is a) 6. b) 12. c) 18. d) 24.

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

An alternative to car buying is to make monthly payments for a period of time, and then return the vehicle to the dealer, or purchase it. this is called

An investment decreases in value by 30% in the first year and decreases by 40% in the second year. what is the percent decrease in percentage in the investment after two years