Compute interest and find the maturity date for the following notes. $($Round answers to $0$ decimal places, e$.$g$.825.$ Use $360$ days for calculation.$)$

$\backslash$table$[[,$Date of Note,Principal,Interest Rate $(\%),$Terms$],[($a$),$June $10,$$$83,400,7\%,60$ days$],[($b$),$July $14,$$$53,800,8\%,90$ days.$],[($c$),$April $27,$$$12,480,9\%,75$ days$]]$

Interest

Maturity Date

$($a$)$ $ $$

$$

$($b$)$ $ $$

$$

$($c$)$ $ $$