6 cm tall
It depends on the number of nickels.
387X43"= 1 stack 16641" tall or---1386.75 feet tall
7.5 cm
A dime is 1.35 mm so 55 dimes stack to 74.25 mm.
That would depend on how thick the polythene sheets were.
roll up the newspaper sheets into cones then stack them on top of each other.
Ten reams of paper, at 8.5 centimetres tall each, would measure 8.5 x 10 = 85 centimetres.Each sheet of paper within a ream would measure 8.5 / 500 = 0.017 centimetres, or 1.7 millimetres.
2"
The first cut will produce 2 sheets (21 or 2 to the first power), the next cut will produce 4 sheets (22 or 2 to the second power or 2 times 2), the next cut will produce 8 sheets (23 or 2 to the third power or 2 times 2 times 2), the next cut will produce 16 sheets (24 or 2 to the fourth power or 2 times 2 times 2 times 2) and so on. The 50th cut will produce (250) sheets and that will be 1,125,899,906,842,624 sheets. If paper avgerages 0.081 mm thickness per sheet (per WikiAnswers.com), that would make the sheet stack 91,197,892,454,252.544 mm thick. Conversion to other units is left as an Excercise for the Student.
Assuming a basketball rim is 10 feet tall, it would take approximately 1,200 sheets of standard letter-size paper stacked on top of each other to reach that height, as each sheet is about 0.0083 inches thick.
the Andes mountains are about 13000 feet tall
8000
Erin Stack is 5' 6".
Rosemarie Stack is 5' 5".
20 dimes
it's a trick question. A 100-inch tall stack of nickels is ... 100 inches tall.