A school held several evening activities last month - a music concert, a basketball game, a drama play, and literacy night.  The music concert was attended by 250 people.  350 peolpe attended the drama play. 50% of the people who attended the drama play also attended the music concert.  What percentage of the people who attended the music concert also attended the drama play?

How many units away is 1 from -6 on a number line?

Match the term on the left with its image or description on the right. match term definition diameter a) circle a and a line segment connecting points b and c which are on the circle. circumference b) circle a and a line segment connecting points b and c which are on the circle. radius c) a piece of the circumference of a circle secant d) two circles that share the same center. concentric circles e) the distance around a circle arc f) a segment between two points on a circle that passes through its center

Which statement explains how you could use coordinate geometry to prove that quadrilateral abcd is a parallelogram? -5 -4 -3 -2 -1 t 1 2 3 4 prove that all sides are congruent and have slopes that are opposite reciprocals prove that segments ad and ab are congruent and parallel prove that opposite sides are congruent and have equal slopes prove that segments bc and cd are congruent and parallel