We determine first the rate of flow of water out of the bottle by dividing the difference in the volume with the difference in time.
r = (28 - 20) / (6 - 2)
r = 2 ounce/s
We calculate the first term by adding 2 ounce/s to the 2nd term, giving us the answer which is equal to 30 ounce/second.
Answer:
$ 7.9
Step-by-step explanation:
Amount of bill = $52.87 = $52.9
Amount of tip = 15% of $52.9
Hi there!
Every month, 2% of money is added to the total amount of money in the account.
The factor you multiply with is 1.02. This means that you multiply every time with 102%, which is a growth of 2%. Since the amount of money grows every time, 2% of the money is added to the total amount of money in the account.
