Respuesta :
equation would be 420 - 5m - 25w so the answer would be B. 4 months
Answer:
Step-by-step explanation:
Given that Henry deposited $420 into a savings account. There is a $5.00 per month service fee on the account. Also, Henry decides he wants to withdraw $25 a week for spending money.
Let us convert everything into days.
30 days a month and 7 days in a week
Service charges for 30 days = 5
withdrawn amount for 7 days = 25
Let x be the total no of days
Then [tex]\frac{25x}{7} +\frac{5x}{30}= 420\\\\750x+35x=420(7)(30)\\785x=420(7)(30)\\x=112.3567[/tex]
i.e. between 3 and 4 months
We can say in 3 months this will be exhausted.
Option A