5) The area of a rectangle is 80x6y8 square yards. If the length of the rectangle is
5x3 y3, which expression represents the
width of the rectangle in yards?

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?

An elevator travels 310 feet in 10 seconds. at that speed, how far can't his elevator travel in 12 seconds?

What is the y-intercept of the line with the equation 3x + 4y = 12?