Answer: $138.75
Step-by-step explanation: The answer to this question would be: $138.75
In this question, for item with $80 total price the tax is $6 which mean the actual price (before tax) is $80-$6= $74.
That mean the ratio of the tax: item= 6:74
Then for the second item, if the tax is $11.25 then the price before tax would be: $11.25* 74/6= $138.75