Start by telling us why you're calling. 1  Here are some very popular reasons why other people call this Garmin number. 2  We have a few other tricks to try if you're calling Garmin, and if you are already viewing this on a phone or call-capable device, then you can click or tap below to just start a call.
Suppose you invest $100 at a compound interest rate of 10%. The rule of 72 tells you that your money will double every seven years, approximately: If you graph these points, you start to see the familiar compound interest curve:
There are about 250 trading days in a year. So, if you can make 70 day trades with 1% net each within one year, you will double your investment in a year. How tempting! Disclosure: I am long DIA, GLD, T.sing this rule, you can figure out very easily how long it takes to double your investment. 1  If an investment grows at 10% a year, it doubles its value in 7 years. 2  If an investment grows at 1% a year, it doubles its value in 70 years. 3  If an investment grows at 0.1% a year, it doubles its value in 700 years.