Answer: 1.86 repeating
Step-by-step explanation:
The degree of 2.
This is the definition of the quadratic function.
For set of dishes,price of discount =10%of $35.66=$3.566
Cost price of set of dishes = $35.66
Selling price of set of dishes =$35.66-$3.566
=$32.094
Cost price of towel=$21.56
Price of coupon =$2.75
Selling price after using coupon =$21.56-$2.75= $18.81
Cost price of candle =$9.02
Price of coupon=$0.50
Selling price of candle after using coupon =$9.02 -$0.50 =$8.52
Therefore the answer is D since she saved the greatest percentage on the set of dishes