^15 root x^33 simplify the radical. assume all variables represent positive real numbers.

Sara needs to take a taxi to get to the movies the taxi charges $4.00 for the first mile and then $2.75 for each mile after that if the total charge is $20.50 then how far was sara’s taxi ride to the movie

Write a story that matches with the expression 42x-5 pls hurry

If the value of cos330°is√3/2 then find cos 165°.