If you would like to know which expression represents the amount of time Joe exercises, you can calculate this using the following steps:
Keith ... x hours a week
Troy ... three hours less than Keith: x - 3
Joe ... two times more than Troy: 2 * (x - 3)
The correct result would be D) 2 * (x - 3).
Every 12th box gets a whistle and a ball because 12 is the lowest common factor of 6 and 4.
Answer:
c
Step-by-step explana i think its right
Well it seems if you round you would get 1.81 try it
