You get in an elevator and go up 4 floors. You exit on the 12th floor. What floor did you get on the elevator

Tom had a total of $220 and he spent $35 on a basketball ticket . what percent of his money did he have left?

The larger of two number is 4 less than twice the smaller number. the sum is 41. find the numbers

Suppose a store sells an average of 80 cases of soda per day. assume that each case contains 24 cans of soda and that the store is open 10 hours per day. find the average number of soda that the store sells per hour.