Aaron goes to a restaurant and the subtotal on the bill was x dollars. A tax of 7% is applied to the bill. Aaron decides to leave a tip of 17% on the entire bill (including the tax). Write an expression in terms of x that represents the total amount that Aaron paid.Answer:
Q. Aaron goes to a restaurant and the subtotal on the bill was x dollars. A tax of 7% is applied to the bill. Aaron decides to leave a tip of 17% on the entire bill (including the tax). Write an expression in terms of x that represents the total amount that Aaron paid.Answer:
Calculate Tax: First, calculate the tax on the subtotal of the bill.Tax = Subtotal * Tax rateTax = x∗7%Tax = x∗0.07
Calculate Total Before Tip: Next, add the tax to the subtotal to get the total bill amount before the tip.Total before tip = Subtotal + TaxTotal before tip = x+x×0.07Total before tip = x×(1+0.07)Total before tip = x×1.07
Calculate Tip: Now, calculate the tip based on the total bill amount including tax. Tip =Total before tip×Tip rateTip =x×1.07×17%Tip =x×1.07×0.17
Calculate Total Amount Paid: Finally, add the tip to the total before tip to find the total amount paid.Total amount paid = Total before tip + TipTotal amount paid = x×1.07+x×1.07×0.17Total amount paid = x×1.07×(1+0.17)Total amount paid = x×1.07×1.17
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