Olivia wrote the following indirect proof:
prove: 17 is a factor of 323

David bought a poster for an art project. the poster is 2.7 feet wide and 3.9 feet tall. what is the area of the poster?

Which formula finds the probability that a point on the grid below will be in the blue area? p(blue) = total number of squares number of blue squares number of blue squares p(blue) = total number of squares number of blue squares p(blue) = number of white squares

How long must $542 be invested at a rate of 7% to earn $303.52 in interest? in a easier way