-- If you actually intended to type what you did type, then the answer
completely depends on what kind of sack you use.
-- If you actually intended to type "stack" instead of "sack" and didn't bother
to proofread your own question for typos before you posted it, then . . .
. . . . . The US penny is 1.55 mm thick.
. . . . . The height of a stack of 100 of them is 155 mm = 15.5 centimeters tall.
Chat with our AI personalities
15 centimeters
R mom
A US penny (US $0.01 coin) is 1.55 mm thick, so multiplying that by 15, a stack of 15 pennies is 23.25 mm or 2.325 cm tall
Centimeters
A house cat would be the answer