Aspinner has 10 equally sized sections, 7 of which are gray and 3 of which are blue. the spinner is spun twice. what is the probability that the first spin lands on blue and the second spin lands on gray ?

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.