Suppose you believe that florio company's stock price is going to decline from its current level of $82.50 sometime during the next 5 months. for $5.10 you could buy a 5-month put option giving you the right to sell 1 share at a price of $85 per share. if you bought this option for $5.10 and florio's stock price actually dropped to $60, what would your pre-tax net profit be? a) $5.10 b) $19.90 c) $20.90 d) $22.50 e) $27.60

Someone answer this asap rn for ! a discount store’s prices are 25% lower than department store prices. the function c(x) = 0.75x can be used to determine the cost c, in dollars, of an item, where x is the department store price, in dollars. if the item has not sold in one month, the discount store takes an additional 20% off the discounted price and an additional $5 off the total purchase. the function d(y) = 0.80y - 5 can be used to find d, the cost, in dollars, of an item that has not been sold for a month, where y is the discount store price, in dollars. create a function d(c(x)) that represents the final price of an item when a costumer buys an item that has been in the discount store for a month. d(c(x)) =

Hell . what are the solutions to `10x^2 - 38x - 8 = 0`? is this when i find the factors and use the numbers within the factors to determine the zeros? i hope that made sense lol

Micheal is 4 times as old as brandon and is also 27 years older than brandon. how old is micheal