6. Ulsing only the instructions shown in Figure 1-12, write two versions of an algorith that displays the total amount each customer owes for concert tickets. Be sure to the instructions appropriately. indent 8. ealeuilate the amount owed oy multiplying the number of tiokets oy 45 display the amount owed display the message You cavn purchase up to 4 tickets only. end if end repeat enter the number of tickets if (the number of tickeets is greater than 4) if (the number of tickets is less than or equal to 4) repeat for (each customer) Figure 1-12