More than 65,000 of the 68,000+ I-10 diagnoses (95%) are translated to a single I-9 code in the diagnosis GEM. Rules for choosing among I-9 diagnosis code alternatives were therefore necessary for approximately 3,000 I-10 diagnosis codes.
There are a lot of different pennies in the world, but 11.34 US pennies minted since 1982 will weigh one ounce. It would only take 9.145 older pennies.. Next time, try googling... Source(s): http://wiki.answers.com/Q/One_ounce_equals_how_many_pennies. Ryoma Echizen Â· 9 years ago.
If your Lincoln Memorial penny has a date before 1982, it is made of 95% copper. If the date is 1983 or later, it is made of 97.5% zinc and plated with a thin copper coating. For pennies dated 1982, when both copper and zinc cents were made, the safest and best way to determine their composition is to weigh them. Solid copper pennies weigh 3.11 grams (+/- 0.130 g.), whereas the copper plated zinc pennies weigh only 2.5 grams (+/- 0.100 g.).