What is the length of Line segment A B? Round to the nearest tenth. 19.3 in. 21.3 in. 23.5 in. 68.0 in.

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.

The sales totals at macy's food store have increased exponentially over the months. which of these best shows the sales in the first three months?

Find the greatest common factor of the followig monomials 21u^5v,3u^4v^6, and 3u^2v^5