Complete the pattern 1 times 3.6

Abicycle training wheel has a radius of 3 inches. the bicycle wheel has a radius of 10 inches.approximately how much smaller, in square inches and rounded to the nearest hundredth, is the area of the training wheel than the area of the regular wheel? *

4. a single woman uses an online cash flow calculator which reveals a cash flow of 203. what does this mean?

New york is the 27th largest state in the united states.what percent of the 50 states in the us are larger than new york