Aspinner is divided equally into four colors, red, green, yellow and blue. find the sum of the probabilities of spinning red, green, yellow, and blue.
a )0
b)1
c)4
d) 1/4

Find the slope of a line given the following two points

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.

What is the best approximation for the area of a circle with a radius of 4 m ? use 3.14 to approximate pi