Solve the problem.
In Amy's state, the sales tax rate is $ 1.5 \% $ for the city and $ 5.75 \% $ for the state. Find the total amount paid for 4 chairs at $ \$ 79 $ each.
$ \$ 84.73 $
$ \$ 338.91 $
$ \$ 339.70 $
$ \$ 334.17 $

Answer

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Answer

Calculate the sales tax amount and total amount paid: $316 * (1 + 7.25%) = $ \$ 339.70 $

Steps

Step 1 ：Calculate the cost of 4 chairs: 4 * $79 = $316

Step 2 ：Calculate the combined sales tax rate for city and state: 1.5% + 5.75% = 7.25%

Step 3 ：Calculate the sales tax amount and total amount paid: $316 * (1 + 7.25%) = $ \$ 339.70 $