Adem is a coffee lover and he recently visited a new coffee shop. He ordered a large coffee with 15 ounces of coffee and 70 drops of cream. The barista asked him if he wanted to add any sugar, and Adem requested 15 packets of sugar. However, the barista only had 50 packets of sugar left, so she had to give Adem 3 packets of sugar for free. Now, Adem is wondering how much he has to pay for his coffee. Can you help him calculate the cost?

To calculate the cost, we need to know the price of each item.

Let's assume the cost of the large coffee is $2, the cost of each drop of cream is $0.10, and the cost of each packet of sugar is $0.50.

The cost of the coffee would be 15 ounces * $2/ounce = $<<15*2=30>>30.
The cost of the cream would be 70 drops * $0.10/drop = $<<70*0.10=7>>7.
The cost of the sugar would be 15 packets * $0.50/packet = $<<15*0.50=7.5>>7.5.

However, since the barista gave Adem 3 packets of sugar for free, the total cost of the sugar would be (15 - 3) packets * $0.50/packet = $6.

Therefore, the total cost of Adem's coffee would be $30 + $7 + $6 = $<<30+7+6=43>>43.

Adem would have to pay $43 for his coffee.

To calculate the cost of Adem's coffee, we need to know the price of each component (coffee, cream, and sugar) and then add them up.

Let's assume that the price of a large coffee is $x, the price of a drop of cream is $y, and the price of a packet of sugar is $z.

The total cost of the coffee would be:
Coffee: 15 ounces x $x/ounce
Cream: 70 drops x $y/drop
Sugar: 15 packets x $z/packet

Since Adem received 3 packets of sugar for free, we need to subtract their cost from the total cost of sugar.

Therefore, the total cost of Adem's coffee would be:
Total cost = (15 * $x) + (70 * $y) + (15 - 3) * $z

You need to know the prices of coffee, cream, and sugar to calculate the cost accurately.

To calculate the cost of Adem's coffee, we need to know the price of a coffee at the coffee shop. Since the question does not provide the price, we cannot determine the final cost.

However, if we assume that the price per coffee is, for example, $2, we can calculate the cost.

Given:
- 15 ounces of coffee
- 70 drops of cream
- 15 packets of sugar

Let's break down the potential costs:

1. Coffee: Assuming $2 per coffee, the cost of coffee is $2.

2. Cream: Since the question does not mention the price of cream, we cannot calculate the cost unless it's provided.

3. Sugar: Let's assume that each packet of sugar costs $0.10. With 15 packets of sugar, the cost would be 15 * $0.10 = $1.50. However, the barista gave Adem 3 packets for free, so the cost of the sugar is reduced to 12 * $0.10 = $1.20.

To determine the final cost, we need to know the specific prices of the coffee and cream or if any additional charges apply, such as taxes or service fees. Once we have that information, we can calculate the total by adding up the costs of coffee, cream, and sugar.