Coupon B
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To compare the two coupons Amanda has for a $85 jacket, we need to calculate the final price with each coupon.
Coupon A
This coupon offers a 45% discount.
To calculate the discount, multiply $85 by 45% (or 0.45). The discount amount is:
To find the final price, subtract the discount amount from the original price:
Coupon B
This coupon provides a $42 rebate on the jacket.
Simply subtract $42 from the original price to find the final price:
Comparing the two final prices, Coupon B offers the lower price for the jacket at $43.