MAFS.912.G-C0.3.10 If TW = VW = 23, TU = y + 24 and UV = 9y, what is the value of y?
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(please answer and give me the work) i have until 8 AM

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.