Chris bought a package of loose leaf paper that contained 500 sheets. in the first week, he used 1/5 of the paper. he then used 2/5 of remaining paper

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?