From the scenario, the following are the pieces of information being given:
Price of Gift = $50
Discount Coupon used = 20% Off
Let's compute how much will Sidney spend on the gift after the coupon.
Step 1: Let's determine the equivalent amount of the discount.
Step 2: Let's deduct the equivalent amount of 20% to the actual price of the gift.
Therefore, Sydney will spend $40 on the gift after the coupon.