Welcome to Westonci.ca, where your questions are met with accurate answers from a community of experts and enthusiasts. Experience the ease of finding accurate answers to your questions from a knowledgeable community of professionals. Explore comprehensive solutions to your questions from a wide range of professionals on our user-friendly platform.
Sagot :
In order to estimate the total cost, let's consider the most expensive item on the dinner and let's include drinks.
So, listing all costs, we have:
Ben's dinner: $13.80
Friend's dinner: $13.80
Drinks for both: 2 * $1.95 = $3.90
Now, let's calculate the total before the tip and after the tip:
[tex]\begin{gathered} total=2\cdot13.8+2\cdot1.95=27.6+3.9=31.5\\ \\ tip=\frac{20}{100}\cdot31.5=6.3\\ \\ total\text{ }with\text{ }tip=37.8 \end{gathered}[/tex]Now, including the movie tickets, we have:
[tex]tickets=2\cdot6=12[/tex]Therefore the total cost is $37.8 + $12 = $49.8.
So a reasonable estimate he will need is $51.00, therefore the correct option is A.
We hope our answers were helpful. Return anytime for more information and answers to any other questions you may have. Thank you for visiting. Our goal is to provide the most accurate answers for all your informational needs. Come back soon. We're glad you chose Westonci.ca. Revisit us for updated answers from our knowledgeable team.