Nick has an album that holds 900 hockey cards. Each page of the album holds 9 hockey cards. If 82% of the album is empty, how many pages are filled with hockey cards?
pages are filled with hockey cards.
(Type a whole number or decimal)

20 points! asap! a is known to be 6,500 feet above sea level; ab = 600 feet. the angle at a looking up at p is 20°. the angle at b looking up at p is 35°. how far above sea level is the peak p? find the height of the mountain peak to the nearest foot. height above sea level =

The roots of the function f(x) = x2 – 2x – 3 are shown. what is the missing number?

God's gym charges a sign-up fee of $100 plus $30 per month. write an expression to represent how much someone would pay for a membership.