Curtis estimates that he can run 18 mph. About how many feet per second can Curtis run if there are 5280 feet in a mile?

Marla bought a book for $12.95, a binder for $3.49, and a backpack for $44.99. the sales tax rate is 6%. find the amount of tax and the total she paid for these items

Which statement describes surface features called maria on the moon

Triangles abd and ace are similar right triangles. witch ratio best explains why the slope of ab is the same as the slope of ac?