Find the midpoint of a and b where a has coordinates (-3,-5) and b has coordinates (4,4)

Suppose sat writing scores are normally distributed with a mean of 497 and a standard deviation of 109. a university plans to award scholarships to students whose scores are in the top 2%. what is the minimum score required for the scholarship? round your answer to the nearest whole number, if necessary.

What is the solution to the equation below? 3/x-2+6=square root x-2 +8

How can you construct perpendicular lines and prove theorems about perpendicular lines