If you were to buy 5 yards at $14 a yard, your first cost would be at $70. But with 14 being 20% of 70, you would subtract 14 out of the $70, which would leave your final cost at $56.
Divide -3
-3/-3a = 15/-3
a = -5
Can you take a picture please?
I think there isn't one triangle at all, there are two of it. So I suggest to choose <span>C. There are two triangles because b sin A < a < b - as it's exactly correct explanation that excepts other options. </span>