PLZ ANSWER THIS QUESTION

what is 10 decreased by u.

Solve for x -2.3(r - 1.2 ) = -9.66 enter you answer as decimal.

If the sales price of a dvd is $20 and the markup is 34%, what is the cost of the dvd?

Due to a packaging error, 4 cans labeled diet soda were accidentally filled with regular soda and placed in a 12 pack carton of diet soda. two cans were randomly selected from this 12 pack. what is the probability that both cans were regular soda?