What 100,000,00 x 100,000,00 =
(easy points)

100,000,000,000,000 is ur answer..

hope it helps..

the sum of all the angles in a triangle are equal to 180

so you can add   the 3 given angles together to equal 180:

5y + 2y + 2y = 180

or since all three angles have the same letter, combine the 3 angles to equal 180:

9y = 180