sam is thinking of retiring from his job after many years of faithful service. during the last 35 years at…

sam is thinking of retiring from his job after many years of faithful service. during the last 35 years at his job, his annual salary averages to $37,991. every month, his bills total $1,755. how much money would sam need each month to supplement his monthly social security benefit (assuming his annual benefit is 42% of his salary average) and still be able to pay his bills?\na. at least $81.23\nb. at least $425.32\nc. at least $1,410.92\nd. at least $3,019.67\nplease select the best answer from the choices provided
Answer
Explanation:
Paso1: Calcular la cantidad anual del beneficio de Seguridad Social
El salario promedio anual es de $37,991 y el beneficio anual es el 42% de ese salario. Entonces, el beneficio anual $B_a = 0.42\times37991=$15956.22$.
Paso2: Calcular la cantidad mensual del beneficio de Seguridad Social
Dividir el beneficio anual entre 12 meses. Entonces, el beneficio mensual $B_m=\frac{15956.22}{12}=$1329.69$.
Paso3: Calcular la cantidad mensual que necesita complementar
Las facturas mensuales son de $1755. Restar el beneficio mensual del monto de las facturas. Entonces, la cantidad a complementar $C = 1755 - 1329.69=$425.31\approx$425.32$.
Respuesta:
B. At least $425.32