Complete question :
grocery store was having a sale. Darla had $15 in her wallet. She planned to purchase 2 gallons of fruit juice, 3 bags of chips, and a box of cupcakes. Item Sale Price Gallon of fruit juice $3.50 for first gallon, 50% off the second gallon Bag of Chips 2 for $5 or $2.65 each Box of cupcakes $4.79 How much would Darla pay for her groceries before tax? Show your work.
Answer:
$17.69
Explanation:
Amount had = $15
Items to be purchased = 2 gallons of fruit juice, 3 bags of chips, and a box of cupcakes.
First gallon of juice = $3.50
Second gallon = 0.5 * 3.50 = $1.75
3 Bags of chips = $2.65 + $5 = $7.65
A box of cupcake = $4.79
Total cost before tax = $(3.50 + 1.75 + 7.65 + 4.79)
= $17.69