1. Find the distance between the points (1, 2) and (-2,-2).
1 answer:
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Answer:
Step-by-step explanation:
Discount = 20% of 129.99
= $26
Price after discount = 129.99 - 26 = $103.99
Tax = 8.5% of 103.99
= $8.84
Selling price including tax = 103.99 + 8.84
= $112.83
Amount saved = 129.99 - 112.83
=$ 17.16