Question

Morgan’s grandmother orders her groceries online and has them delivered to her house. Her bill is $120. She has a coupon for 20% off and plans to give the delivery driver a 15% tip.

What is the total price, t, of the groceries, including the discount and the tip?

Answer 1

110.4

Explanation:

i got this question right

Answer 2

The total price of the groceries, including discount and tip is $110.4.

Explanation:

Here, the bill amount of groceries = $120

Now, the coupon off = 20%

Calculating the discount, we get

20% of bill amount $120 = 20% of 120 =
`(20)/(100)  * 120  = 24`

So, the 20% discount on the bill amount = $24

The actual payable amount = Bill Amount - Discount

= $120 - $24 = $96

Now, 15% tip is also applied on the actual payable amount $96.

15% of 96 =
`(15)/(100)  * 96  = 14.4`

So, the total price t = Payable amount + Tip amount

= $96 + $14.4 = $110.4

or, t = $110.4

Hence, the total price of the groceries, including the discount and the tip is t = $110.4.