Can someone answer this? A company’s profit (in thousands of dollars) from an item depends on the price of the item. Three different expressions for the profit at a price of p dollars follow
-2p^2 + 24p - 54. -2(p - 3)(p - 9). -2(p - 6)^2 + 18
How could you convince someone that the three expressions are equivalent?
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Which form is most useful for finding:

If you could answer these your a life saver

Asales representative from a local radio station is trying to convince the owner of a small fitness club to advertise on her station. the representative says that if the owner begins advertising on the station today, the club's total number of members will grow exponentially each month. she uses the given expression to model the number of club members, in hundreds, after advertising for t months.

The candy store is having a 30% off sale. emma is going to buy $7.50 worth of candy.how much will she pay after the discount