What is the circumference of a circle with a radius of 6 meters?

Jordan got 27 out of 90 correct on his test . what fraction of the marks did her get correct

Luke started a weight-loss program. the first week, he lost x pounds. the second week, he lost pounds less than times the pounds he lost the first week. the third week, he lost 1 pound more than of the pounds he lost the first week. liam started a weight-loss program when luke did. the first week, he lost 1 pound less than times the pounds luke lost the first week. the second week, he lost 4 pounds less than times the pounds luke lost the first week. the third week, he lost pound more than times the pounds luke lost the first week.

Find the condition that the zeros of the polynomial f(x) = x^3+3px^2+3px+r may be in a.p.