Oscar bought a house for $278,000.$ They paid $1\mathrm{.}2\%$ down and amortized the rest at $9\mathrm{.}9\%$ over a $22-$year period. Round to the nearest cent.

$\backslash$table$[[\backslash$table$[[$How much$],[$will you$],[$finance$?]],],[\backslash$table$[[$What is the$],[$monthly$],[$payment on$],[$the$]],],[$mortgage$?,],[\backslash$table$[[$What is the$],[$outstanding$],[$balance$],[$after $9],[$years$?]],]]$