Help? I am awful at math.

The fraction 7/9 is equivalent to a percent that is greater than 100%. truefalse

If chord ab is congruent to chord cd, then what must be true about ef and eg?

Pamela has a 30-year, 5.75% mortgage on her $250,000 home. she has been paying on it for 5 years, and has recently hit some financial trouble. if her lender agreed to lower the interest rate on her $231,905.47 balance to 5.5%, what will her new payment be for the remainder of the loan?