Last year 27% of the people who applied to a graduate school were accepted. The graduate school accepted 648 people last year. How many people applied to the graduate school last year?

The diagonals of a quadrilaretral intersect at (-1,4). one of the sides of the quadrilateral is bounded by (2,7) and (-3,5) determine the coordinates of the other side in order for the quadrilaretral to be a square.

If you are dealt 4 cards from a shuffled deck of 52? cards, find the probability that all 4 cards are diamondsdiamonds.

What’s the volume of the triangular prism?