It's not a US Mint coin, it's a magician's coin made by cutting two genuine half dollars through the center, swapping sides, and fusing them together.
It has no numismatic value but if at least one of the halves is dated 1969 or earlier it would have some value for the silver it contains. To know exactly how much, the specific dates of each half would be needed.
a quarter = $0.25 half a dollar = $0.50 → $0.50 ÷ $0.25 = 2
A half dollar and a nickel. One of them isn't a nickel, the other one is.
This is not done at the mint, rather, a third-party has punched two dates in it and gold plated it. It is only worth what a circulated Kennedy half dollar (because it has been damaged) of that date is worth, there is no extra value. If its dated 1964 it is 90% silver and worth about $8 in scrap silver. If it is dated 1965-1970 it is 40% silver and its worth about $3.25 in scrap silver. If it is dated 1971-present it is just worth 50 cents, nothing more.
50/100 = 1/2
Two fourths of one dollar is equivalent to $0.50. This is because one dollar is equal to 100 cents, and two fourths of 100 cents is 50 cents. Therefore, two fourths of one dollar is $0.50.
Two and a half dollars.
an american dollar is worth 100 pennies, 4 quarters, 10 dimes, and two half dollars
Onethousandeighty us dollars
This coin is 40% silver. Too bad it is not from 64 or earlier, as those were 90% silver. It is worth a dollar or two.
If you mean it has the "heads" design on both sides of the coin, then it's most likely a novelty coin, available for around $6 at a variety of locations. Since it's a 1964 coin, unless it's a nickel or penny, it may be worth slightly more in raw silver value, but it would depend on what coin (dime, quarter, half-dollar, dollar) it is.
It is worth its value in silver, around 1/3 the price of one ounce of silver. BUT - it's not a real mint issue. It's a magician's coin made by cutting 2 genuine half dollars sideways, swapping the sides, and joining them If you are a hustler and a bettor, it is worth what ever you bet. If you call, 'HEADS', then RUN, after you win the bet!
One half-dollar has the mass of five dimes. Or, two times are 2/5 or 40% the mass of one half-dollar.
It is worth two dollars.
The 1935 1 Dollar Silver certificate is worth about $75 in fine condition - without tears. A note split in half may still have some value, but not much.
Two half-dollars otherwise known as a fifty cent piece make a dollar.
The coin has .12094oz of pure gold, the coin is worth $165.40 just for the gold.
Two quarters equal one half dollar.