The amount of money jeff earns varies directly with the number of hours he works. jeff worked 40 hours and earned $560. what is the constant of variation for jeff's earnings? a) 14 b) 40 c) 510 d) 560

Is trapezoid abdc the result of a dilation of trapezoid mnpq by a scale factor of ? why or why not? yes, because ab and cd are each the lengths mn and qp. yes, because sides ab and cd are parallel to sides mn and qp. no, because ab is the length mn but cd is the length qp. no, because sides ab and cd have different slopes from sides mn and qp.

#7. m is the midpoint of pq, the diameter of the circle o is 13in. and rm = 4in. find pm find pq

Find the circumference of a pizza with a diameter of 10 inches round to the nearest tenth