The us senate in washington dc has 100 elected members last year 30 senators ran for re-election what decimal is equivalent to 30/100

Solve the system of equations. y= 2x y= x^2 - 15

The human resources manager at a company records the length, in hours, of one shift at work, x. he creates the probability distribution below. what is the probability that a worker chosen at random works at least 8 hours? probability distribution px(x) 6 hours 7 hours 8 hours 9 hours 10 hours 0.62 0.78 пол

Reagan lives five miles farther from school than vanessa lives. write an expression to describe how far reagan lives from school