A box contains four tiles, numbered 1, 4, 5, and 8 as shown. Kelly randomly chooses one tile, places it back in the box, then chooses a second tile.

Select the best attribute for the angle pair formed by two parallel lines intersected by a transversal.

Fanny mendelssohn manages all the magazines and paperback books at a local grocery store. she prices many paperbacks to sell at $7.99. the cost to the store is $5.29. what is the markup rate on a paperback book, based on its cost?

Which describes the difference between the graph of f(x)=x^2 and g(x)=-(x^2-2)