Cannon balls for an antique cannon are stacked next to it in four layers to form a square pyramid. how many cannon balls are in a pryimad

You have just applied, and have been approved for a $58,000 mortgage. the rate quoted to you by the lender is 6.1% for a 30 year fixed mortgage. determine how much of your third month’s payment goes towards the principal. $56.65 $56.93 $57.22 $57.51