YouTricia uses the Fermi process to estimate the number of buckets of sand she could store in a warehouse. The buckets are shaped like cylinders. The warehouse is shaped like a rectangular prism. - She estimates the buckets have a height of 15 inches and a diameter of 20 inches. - She estimates the warehouse is 250 feet long, 80 feet wide, and 20 feet high. - Which expression should Tricia use in the process? A) 7×10⁹/5×10⁴ B) 5×10⁶/5×10³ C) 7×10⁸/5×10³ D) 5×10⁷/5×10⁴