Brian has reduced his cholesterol level by 6% after his last check up. if his original level was 320, what is his approximate cholesterol level now?

The measurement of one angle of a right triangle is 34°. what is the measurement of the third angle?

12 point are triangles pqr and stu congruent? what is the congruency that proves they are congruent? what is the perimeter of triangle pqr?

Lindsay used two points, (x,y; ) and (+2.82), to find the equation of the line, y = mx + b, that passes through the points. y2-y, first, she used the definition of slope and determined that the value of mis x, - . given this information, which expression must represent the value of b?