Of the 30 champions of the National Spelling Bee from 1974 to 2003, sixteen are boys. Find the ratio of the number of champions who are girls to the number who are boys.

Currently, the largest cruise ship has a tonnage of 225,282 gross tons (gt). which of the following is a reasonable estimate for the tonnage of this cruise ship? a. 2 × 10^5 gt b. 2 × 10^6 gt c. 2 × 10^-5 gt d. 2 × 10^-6 gt

Which net represents the pyramid below? meh

Astore has 20% off sale of pants. whith this discount , the pricw of one pair of pants before tax is $15.20. what was the original price of the pants?