Jos wants to purchase cell phone service and is considering the following two plans. Basic Monthly Charge Charge per Minute of Use per Month $30.00 $25.00 Plan A Plan B Cost of Phone Free Free $0.16 $0.20 Charge per minute is computed for the total number - of minutes used per month in excess of the first 500 minutes. If Jos expects to use 600 minutes of his cell phone service per month, how does the total monthly charge for Plan A compare with the total monthly charge for Plan B?