A 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.

Respuesta :

Answer: Darla would have to pay $17.69 before tax

Step-by-step explanation:

Total amount in Darla's wallet = $15

She intends buying 2 gallons of fruit, 3 bags of chips and a box of cupcakes.

For the gallon of fruit

The first gallon of fruit cost $3.50

The second gallon of fruit has a discount of 50%. We have

(50/100) * 3.50

= $1.75

Therefore, the total amount for the two gallons of fruit =$3.50 + $1.75

= $5.25

Bag of chips

2 bags of chips cost $5 while 1 bag of chips cost $2.65

Since she intends to buy 3 bags of chips we have $5 + $2.65 = $7.65

1 box of cupcakes = $4.79

The total amount Darla is to pay for the groceries before tax equals

$5.25 + $7.65 + $4.79

= $17.69

This is more than the amount Darla has in her wallet

Answer:

But now it is asking What single item could Darla remove from her shopping list to spend as close to $15 without going over if tax will be 5%? Justify your response.

Step-by-step explanation:

Lets look back at the question.

The bags of chips cost 2 for $5 or $2.65 each.But she bought an extra bag of chips which added 2.65 dollars. Because they were $2.65 each. and so in total it cost $7.65. If she takes away one bag of ships which we can subtract

$7.65-$2.65= $4.06 or 4 dollars. and thats how her total would cost less if she takes one bag of chips away.

$5.25 + $7.65+ $4.79

           ^

$5.25 + $4.06 + $4.79= $14.01