An iron ball weighing 10 pounds rests on two smooth plane-surfaced boards that are inclined at respectively 30 and 60 to the horizontal. to the nearest whole number, what is the pressure on the board from f1?

Juanita wade's new car has an msrp of $28,902.11 including title and processing fees. the premier package which includes surround sound and dvd player costs three times the amount of the in-style package which includes leather seats and select wheels. the total cost of her new car was $34,290.08 which included the 6.5% sales tax. find the cost of the premier package to the nearest cent.