With a certain medical insurance policy, the customer must first pay an annual $ 150 deductible, and then the policy covers 70 % 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 $ ???

$670

Step-by-step explanation:

The total cost of both x-rays are $1550.

$620 + $930 = $1550

He needs to pay a $150 deductible, leaving $1400.

$1550 - $150 = $1400

Since the company covers 70%, the person has to pay 30% of 1400.

30% = 0.3

$1400 × 0.3 = $520

The total cost of the 30% and the deductible is $670.

$150 + $520 = $670

hi,

6x times 4 is 24x and 5 times 4 is 20, so the answer is 24x+20.

hope this and for a little humor i am groot.

horizontal translation of 2 units in the positive x direction

followed by

vertical translation of 3 units in the positive y direction