Rena knows a dollar coin has a mass of a little less than ten grams . She guesses 1 kilogram of coins would be worth over a million dollars .Is this reasonable.
No, this is not reasonable. One kilogram of dollar coins would be worth approximately $23, based on their current value and assuming they are all in perfect condition. Therefore, one million dollars would require an amount of coins weighing over 43,000 kilograms.
