What percent decrease occurs when a stock goes from 6.50 per share to 4.25 per share?

Emma will roll two number cubes labeled 1 through 6. she will record the sum of the two numbers after each roll. she will roll the two cubes 540 times. how many times should emma expect the sum to equal 5?

Drag the tiles to the boxes to form correct pairs. not all tiles will be used. match each set of vertices with the type of quadrilateral they form

How do the definitions, properties, and postulates you've learned about line segments, parallel lines, and angles to define the shapes of polygons