Please help! A jar top is shaped like a circle. The circumference of the top is 20π centimeters.

Which measurement is closest to the area of the top in square centimeters?

31.4 cm²
62.8 cm²
314 cm²
1,256 cm²

Francisco's credit card has an apr of 28.98%, calculated on the previous monthly balance. his credit card record for the last 7 months is shown in the table below francisco is trying to figure out what this all means. answer the following questions: what is the total amount that francisco has paid in interest over the 7 months? what is the total amount that francisco has made in payments over the 7 months? how much of francisco's payments have gone to paying down the principal on his account? what is francisco's new balance at the end of month 8? what will francisco be charged for interest for month 8?