Two books have a total of 345 pictures of dogs. The first book has 121 pictures of dogs. How many
pictures of dogs are in the second book?

Given right triangle xyz, which correctly describes the locations of the sides in relation to

The sales totals at macy's food store have increased exponentially over the months. which of these best shows the sales in the first three months?

Ihave a triangle with a 60 degree angle. lets use d for that angle. what are the values of e and f if d is 60 degrees? and what do you notice about the values of e and f?