Sure! Let us break down the problem step by step.
1. Ticket Cost Calculation:
- Each ticket costs [tex]$5.
- There are three friends: Chris, Bê, and Nood.
Therefore, the total cost for all the tickets is:
\[
\text{Total ticket cost} = 3 \times 5 = 15
\]
2. Food and Drink Costs:
- Bê spent $[/tex]5 on food and drink.
- We do not have the specified amounts for Chris and Nood.
3. Total Cost for Bê:
The total cost for Bê includes the ticket cost and the amount spent on food and drink:
[tex]\[
\text{Total cost for Bê} = \text{Ticket cost} + \text{Food and drink cost for Bê}
\][/tex]
Substituting the known values:
[tex]\[
\text{Total cost for Bê} = 5 + 5 = 10
\][/tex]
4. Unknown Costs for Chris and Nood:
- The costs for Chris' food and drink are unknown.
- The costs for Nood's food and drink are unknown.
Given the information provided, here are the calculated results:
- The total cost for all the tickets is [tex]$15.
- The total cost for Bê, including the ticket and food and drink, is $[/tex]10.
- The food and drink costs for Chris and Nood remain unspecified (for simplicity, placeholders 0 were used in the explanation).
The result would be presented as follows:
- Total ticket cost: [tex]$15
- Total cost for Bê: $[/tex]10
- Food and drink cost for Chris: [tex]$0 (unknown)
- Food and drink cost for Nood: $[/tex]0 (unknown)
