8, the answer needs to be more than a certain amount of characters.
A person sold 100 shares of a stock at a loss of 40%.
selling price for the 100 shares was $3,000
Let the stock was bought at $x then we can write

Hence Amount paid for the Stock was $5000
I think the explanation is tha the harangued could be shanty of the Akamai
Isosceles triangle because there are 2 angles that's the same.
Answer:
Step-by-step explanation:
Sin80° = opp/hyp
Sin80° = 21/y
ysin80° = 21
y = 21/sin80°
y = 21.3