answer asap correctly plz

(a) Cakculate the mollgage balance aner 18 months (b) Compute the size of the new monthly payment at the 5 the retei of nerest (c) Determine five morfgage baianc.+ at the ng of the fouryear term (a) The morigage baiance is \$ a4ler 1 Bi monthe (Hoarid the trial arcswer to the nearest cent as neeced Round al intermediale values fo so decmal places as needed) (b) The sizo of the new morthis payment is $ (Round the final answer to the nea'est cent as needed Pexund al inleritsediate vauks to sic decmal paces as needed) (c) The mertogye balance is: Fiound the tnal ansaef 10 the nescest cert as needed found al intermied afe varues to soc decmal places as needed )