Rob has 10 white, 8 red and 6 blue socks in his drawer. if he selects socks from the drawer randomly, without looking, what is the least number of socks rob must select to guarantee that he has removed a pair of white socks

The general form of the quetion of a circle is ax^2+by^2+cx+dy+e=0 where a=b=0 if the circle has a radius of three units and the center lies on the y axis which set of values of a, b, c, d, and e might correspond to the circle

If angle 2=3x +1 and angle 3=2x +4what is angle 2

Two friends are reading books. jimmy reads a book with 21,356 words. his friend bob reads a book with one-and-a-half times as many words. which expression represents the number of words bob reads?