Respuesta :

znk

Answer:

$38.50/mo

Step-by-step explanation:

Rate of change = change in balance/time.

Change in balance = $731 - $500 = $231

Rate of change = $231/6 mo = $38.50/mo  

Answer:

31.60%

Step-by-step explanation:

(731−500)÷731=0.3160

0.3160×100=31.60%

Hope it helps!