At Mary bakery chocolate chip cookies make up 45% of the total cookies and oatmeal raisin cookies make up 25% of the total cookies. There are 330 cookies of the other types. how many cookies are there altogether ?

A6 ounce bottle of dressing costs $1.56 a 14 ounce bottle costs $3.36 a 20 ounce bottle costs $5.60 which has the lowest cost per ounce

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.

Find the solution on the interval [0, 2pi)