A US nickel's mass is 5 gm.
A Canadian nickel dated 2000 or later has a mass of 3.95 gm; before that the mass was 4.54 - 4.6 gm.
The mass of a US nickel is 5 gm so 10 have a mass of 50 gm.
Canadian nickels are 3.95 gm so 10 have a mass of 39.5 gm
US nickels weigh 5.00 gm each. 140 * 5.00 = 700 gm.
Current Canadian nickels weigh 3.95 gm. 140 * 3.95 = 553 gm.
10
It changes by a factor of 10 for each transition.
according to my resources, these coins are 90% silver and 10% copper.
There are 20 nickels in each dollar, so there are 200 nickels in 10 dollars.
6 nickels
59
5.1 nickels.
12 - a half dollar is 50 cents, or 10 nickels; a dime is 10 cents, or 2 nickels.
I am going to say 200 nickels
The formula is (20-2x) N + (x) D for x = 0 to 10 20 nickels, no dimes 18 nickels, 1 dime 16 nickes, 2 dimes 14 nickels, 3 dimes 12 nickels, 4 dimes 10 nickels, 5 dimes 8 nickels, 6 dimes 6 nickels, 7 dimes 4 nickels, 8 dimes 2 nickels, 9 dimes No nickels, 10 dimes
There are 11 ways. The formula is (20-2x) N + (x) D for x = 0 to 10 20 nickels, no dimes 18 nickels, 1 dime 16 nickes, 2 dimes 14 nickels, 3 dimes 12 nickels, 4 dimes 10 nickels, 5 dimes 8 nickels, 6 dimes 6 nickels, 7 dimes 4 nickels, 8 dimes 2 nickels, 9 dimes No nickels, 10 dimes
200 nickels makes $10.
$1.10 (10 dimes = $1.00; 2 nickels = 10 cents. So $1.00 + 10 cents = $1.10)