get 10,000 point Let be the world population as of March 23, 2013. Approximately, = 7,073,981,143.

Part a : solve - vp + 40 < 65 for v . part b : solve 7w - 3r = 15 for r show your work!

Will used 20 colored tiles to make a design in art class. 5/20 of his tiles were red. what is an equivalent fraction for the red tiles?

What are the measures of ∠a, ∠b, ∠c and ∠d? explain how to find each of the angle measure.