SOLUTION: If a stack of $20 bills is worth $120 billion, what is the height of the stack in kilometers? Assume each bill is 0.2 millimeters thick.
Algebra ->
Percentage-and-ratio-word-problems
-> SOLUTION: If a stack of $20 bills is worth $120 billion, what is the height of the stack in kilometers? Assume each bill is 0.2 millimeters thick.
Log On
Question 909079: If a stack of $20 bills is worth $120 billion, what is the height of the stack in kilometers? Assume each bill is 0.2 millimeters thick. Answer by Alan3354(69443) (Show Source):
You can put this solution on YOUR website! find the # of bills.
Divide by 5 to get the height in mms
Divide that by 1,000,000 to get the ht in kms.
