With a certain medical insurance policy, the customer must first pay an annual $ 150 deductible, and then the policy covers 7
0 % of the cost of x-rays. The first insurance claims for a specific year submitted by a person are for two x-rays. The first x-ray cost $620 and the second x-ray cost $930 . How much, in total, will he need to pay for these x-rays? He will be responsible for $ ???
