Find the distance between points P(6, 3) and Q(4, 9) to the nearest tenth is it A 15.6, B 8, C40, D6.3

Agiven line has the equation 2x + 12y = −1. what is the equation, in slope-intercept form, of the line that is perpendicular to the given line and passes through the point (0, 9)? y = ( )x + 9

In the diagram below, tan θ = sqrt 3. what is the value of m?

Naomi’s parents want to have 50,000, saved for her college education, if they invest 20000 today and earn 7% interest compound annually, about how long will it take them to save 50 thousand