5) Answer the question.
lggy wants to purchase a six-cylinder sports car that costs $ \$ 15,690 $. The dealer is offering either a $ \$ 3,500 $ instant rebate or $ 20 \% $-off discount. Which incentive should lggy use to pay the lowest price for the car?
Step 1: Find the price after rebate.
$ \$ 12,490 $
$ \$ 12,552 $
$ \$ 12,190 $
$ \$ 13,190 $

Answer

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Answer

Step 3: Find the price after 20% discount: $15,690 - 3,138 = 12,552$

Steps

Step 1 ：Step 1: Find the price after instant rebate: $15,690 - 3,500 = 12,190$

Step 2 ：Step 2: Calculate the 20% discount: $15,690 * 0.20 = 3,138$

Step 3 ：Step 3: Find the price after 20% discount: $15,690 - 3,138 = 12,552$