Which of the following is a zero for the function f(x) = (x + 3)(x - 7)(x + 5)? Ox= -7
Ox= -3
Ox= 3
Ox= 5

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.