Answer:
Given is - Mary Cardenas had a policy with a $500 deductible, which paid 80% of her covered charges less deductible.
She had medical expenses of $12,500.
The company's payment:
The company will pay 80% of the total minus the policy with a $500 deductible.

=>

= $9600
Mary's 20% co-payment:
She will pay 20% of total expenses minus her $500 deductible.

=>

= $2400
Mary's total cost:
Mary's total cost will be =
dollars