Solve for x.
x/7 + 9 = 15
X= 84
x = 42
x = 168
x=24

Aline parallel to a triangle's side splits ab into lengths of x - 5 and x + 2. the other side, ac, is split into lengths of x and x + 12. what is the length of ac? a) 12 b) 24 c) 36 d)

Which expressions are equivalent to k/2 choose 2 answers: a k-2 b 2/k c 1/2k d k/2 e k+k

The interior angles formed by the side of a hexagon have measures of them up to 720° what is the measure of angle a