The rectangle below has been reduced by a scale factor. A rectangle with width 15 centimeters is enlarged to a rectangle with width 3 centimeters and length 5 centimeters.

What is the area of the original rectangle?

The sat and act tests use very different grading scales. the sat math scores follow a normal distribution with mean 518 and standard deviation of 118. the act math scores follow a normal distribution with mean 20.7 and standard deviation of 5. suppose regan scores a 754 on the math portion of the sat. how much would her sister veronica need to score on the math portion of the act to meet or beat regan's score?

Which of the following would be a good name for the function that takes the weight of a box and returns the energy needed to lift it?

Find the coordinates of point x that lies along the directed line segment from y(-8, 8) to t(-15, -13) and partitions the segment in the ratio of 5: 2.