try to estimate using proportions the number of nurses that would be needed in a wing with 20 patients.

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?

Find the greatest common factor of the followig monomials 21u^5v,3u^4v^6, and 3u^2v^5

Extra points! find the missing dimension! need asap