Joseph cycled a distance of 4 miles in 45 minutes. what is the unit rate at which joseph was cycling?

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.

Define multiplicative inverse. give an example of a number and its multiplicative inverse.

Another type of subtraction equation is 16-b=7. explain how you would sole this equation then solve it.