3 hours because if u have 175 dollers and u spend 100 so now u have 75. 75 -20 is 55. then 55 - 20 is 35. then 35 - 20 is 15 so then you have 15 dollers to spare. so 3
Can you post a picture of your question? I can help
It would be 1/5 because the line is going in a positive direction and all you have to do is pick to points and do rise/run
The chosen topic is not meant for use with this type of problem.
