Select the three ratios that represent the number of blue marbles to red marbles

What is the measure of angle z in this figure? enter your answer in the box. z = ° two intersection lines. all four angles formed by the intersecting lines are labeled. clockwise, the angles are labeled 43 degrees, x degrees, y degrees, and z degrees.

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

What is the equation of a line passing through the point (6,1) and parallel to the line whose equation 3x=2y+4