Determine a series of transformations that would map polygon ABCDE onto polygon
A'B'C'D'E?

If private savings 'v' = 0.75s and total savings 's' equals $4.20 billion, solve for public and private savings.

Jane’s favorite fruit punch consists of pear, pineapple, and plum juices in the ratio 5: 2: 3. how many cups of pear juice should she use to make 20 cups of punch?

Point r divides in the ratio 1 : 5. if the coordinates of e and f are (4, 8) and (11, 4), respectively, what are the coordinates of r to two decimal places?