Please could anyone answer this? I really need help on this question and it would mean a great deal if someone could help me with it. Many thanks.

The factorization of 8x3 -125 is (2x-5)(jx2 +kx+25)

Both the red and blue line segments stretch from the center of the circle to a point on the circle. the length of the blue segment is 5. how long is the red line segment?

Solve the equation - 2(m -30) = -6m a-15 b-13 c-8 d8