Find the value of x. -
pls provide an explanation, i really need to figure out how to do this, thanks

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.

Justin has 750 more than eva and eva has 12 less than justin together they have a total of 63 how much money did

Extra points! find the missing dimension! need asap