Your grandmother called and asked you to come over. you rode your bike 15.25 miles in 30 minutes. how many miles per hour did you travel?

What type of government does costa rica have?

Which theory suggested that the earth was once a signle supercontient that gradually that broke up into the contients that we know today

The pyramid has a square base that us inscribed in the circular base of the cone. draw an image of the composite shape of the base. 2) if the side length of the square base is 8 units long, what is the diameter of the circular base of the cone from the picture in number 1