A:Answer Yes; if your car's audio system is equipped with Auxiliary Input capability, you can play the mp3 player through your car-audio (which is what I do myself in fact.) You'll need a cable to connect the player to the car's auxiliary-input jack, but such a cable is fairly inexpensive.
If your car's audio system does not have auxiliary input capability but does have an old-fashioned cassette-player, then you can still play the mp3 player through the car-audio but you'll need the help of a cassette-adapter (also fairly inexpensive.) I also used to do this on my old car in fact.
In both cases, you may have to turn the volume on the mp3 player fairly high in order for the signal to be picked up by the car-audio; much higher than you might otherwise set for ordinary listening. Some adjustment of volume of both mp3 player and car-audio will be necessary.
Hope this answers your question.
