square abcd has sides of length 3cm.

the points m and n lie on ad and ab so that cm and cn split the square into three pieces of the same area.

what is the length of dm?

What is the measure of angle tvu shown in the diagram below

Do more republicans (group a) than democrats (group b) favor a bill to make it easier for someone to own a firearm? two hundred republicans and two hundred democrats were asked if they favored a bill that made it easier for someone to own a firearm. how would we write the alternative hypothesis?

Linda loans her friend $250 with a 5% monthly intrest rate. how much was the whole loan?