The change from one number to the next in a geometric sequence is called
the:
a. common difference.
b. arithmetic difference.
c. common ratio.
d. geometric ratio.

Margaret is purchasing a house for $210,000 with a 15 year fixed rate mortgage at 4.75% interest she has made a 5% down payment the house is valued at 205,000 and the local tax rate is 3.5% homeowners insurance 600 per year what are her total monthly payment