Answer:
The value of x is $7.5
Step-by-step explanation:
Given The cost of an item is 100% of its price.
Anton bought a picnic cooler. The total bill, with the tax, was $7.95. He paid 6% sales tax.
we have to tell how much he pay for cooler without tax.
We have to find the value of ? let it be x shown in expression.
By the given expression we can write
x+6% of x=$7.95
⇒ x(1+0.06)=$7.95
⇒ 1.06x=7.95 ⇒ x=7.5
Hence, the value of x is $7.5
He paid $7.5 without taxes.
