Last year, ronald purchased 50 shares of zycodec at its lowest price of the year and purchased 85 shares of unix at its highest price of the year. if ronald sold all shares of both stocks today at their respective closing prices, what was his overall rate of return? a. 27.70% b. 8.41% c. 14.98% d. 17.62% no guessing. will mark brainliest

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.