Ricky reads 20 pages in 50 minutes how many minutes does it take Ricky to read one page?

Astandard deck of cards contains 52 cards. one card is selected from the deck. (a) compute the probability of randomly selecting a seven or king. (b) compute the probability of randomly selecting a seven or king or jack. (c) compute the probability of randomly selecting a queen or spade.

The following division is being performed using multiplication by the reciprocal find the missing numbers is 5/12 divided by x/3 equals 5/12 times x/10 equals 1/x

What is the image of c for a 90° counterclockwise rotation about a? (3, 7) (-1, 3) (7, 3)