Which of the following rules should be used to keep the appropriate distance between your vehicle and the vehicle in front of you?

Generally, you should leave about 3 seconds worth of your current speed's distance ahead of you. For example, if you were traveling at 55mph, you would be going at about 81 feet per second. That means you should leave approximately 243 feet between yourself and the vehicle in front of you.

Perhaps saving more money for their retirement and getting better life insurance for jackie. and trying to spend less money on unnecessary expenses always . 

  the tendency to view one's own culture  and  group as superior  is called. cultural relativism.