Answer:
The total cost of the tv is $719.95
Step-by-step explanation
Hi, to solve this problem we have to calculate the value of the discount percentage:
So:
$849 x 0.20 = $169.8
The next step is to subtract that result to the cost of the computer.
$849 -$ 169.8=$679.2
Then, we have to calculate the sale tax.
$679.2 x 0.06= $40.752
Finally, we add the sale tax value to the cost of the tv with the discount.
$679.2+ $40.752= $719.95
The total cost of the tv is $719.95
