Vera Orders Some Prints Of Photos That She Uploaded To Her Computer. She Orders 3 Of The $5 \times 7$ Prints For $$ 0.89$ Each, 12 Of The $4 \times 6$ Prints For $$ 0.15$ Each, And 1 Of The

Mar 13, 2025 by ADMIN 200 views

**Understanding the Cost of Photo Prints: A Mathematical Analysis**

Introduction

In today's digital age, it's not uncommon for people to take and store numerous photos on their computers. However, there are times when we want to have physical copies of these memories, which is where photo printing comes in. Vera, a photography enthusiast, has uploaded several photos to her computer and has decided to order some prints. In this article, we will delve into the cost of these photo prints and explore the mathematical concepts behind it.

The Cost of Photo Prints

Vera has ordered three types of photo prints:

5 x 7 prints: These are the standard size of photo prints, measuring 5 inches by 7 inches. Vera has ordered 3 of these prints for $0.89 each.
4 x 6 prints: These are smaller than the 5 x 7 prints, measuring 4 inches by 6 inches. Vera has ordered 12 of these prints for $0.15 each.
Other prints: Vera has also ordered 1 of another type of print, but the size and cost are not specified.

Calculating the Total Cost of 5 x 7 Prints

To calculate the total cost of the 5 x 7 prints, we need to multiply the number of prints by the cost per print.

Number of 5 x 7 prints: 3
Cost per 5 x 7 print: $0.89
Total cost of 5 x 7 prints: 3 x $0.89 = $2.67

Calculating the Total Cost of 4 x 6 Prints

To calculate the total cost of the 4 x 6 prints, we need to multiply the number of prints by the cost per print.

Number of 4 x 6 prints: 12
Cost per 4 x 6 print: $0.15
Total cost of 4 x 6 prints: 12 x $0.15 = $1.80

Calculating the Total Cost of All Prints

To calculate the total cost of all prints, we need to add the total cost of the 5 x 7 prints and the 4 x 6 prints.

Total cost of 5 x 7 prints: $2.67
Total cost of 4 x 6 prints: $1.80
Total cost of all prints: $2.67 + $1.80 = $4.47

Conclusion

In conclusion, Vera has ordered a total of 16 photo prints (3 5 x 7 prints and 12 4 x 6 prints and 1 other print) for a total cost of $4.47. This article has demonstrated how to calculate the total cost of photo prints using basic mathematical concepts.

Mathematical Concepts Used

This article has used the following mathematical concepts:

Multiplication: To calculate the total cost of the 5 x 7 prints and the 4 x 6 prints.
Addition: To calculate the total cost of all prints.

Real-World Applications

This article has demonstrated how mathematical concepts can be applied to real-world problems. In this case, we have used basic arithmetic operations to calculate the total cost of photo prints. This type of problem-solving is essential in many fields, including business, finance, and science.

Future Directions

In the future, we can explore more complex mathematical concepts, such as algebra and geometry, to solve real-world problems. We can also use mathematical modeling to simulate real-world scenarios and make predictions about the outcomes.

References

[1] Khan Academy. (n.d.). Multiplication. Retrieved from https://www.khanacademy.org/math/multiplication
[2] Khan Academy. (n.d.). Addition. Retrieved from https://www.khanacademy.org/math/addition

Appendix

The following table summarizes the total cost of the 5 x 7 prints and the 4 x 6 prints.

Type of Print	Number of Prints	Cost per Print	Total Cost
5 x 7	3	$0.89	$2.67
4 x 6	12	$0.15	$1.80
Other	1	N/A	N/A

Introduction

In our previous article, we explored the cost of photo prints ordered by Vera, a photography enthusiast. In this article, we will answer some frequently asked questions (FAQs) related to photo printing and provide additional information to help you understand the process.

Q&A

Q: What is the total cost of all photo prints ordered by Vera?

A: The total cost of all photo prints ordered by Vera is $4.47.

Q: How many 5 x 7 prints did Vera order?

A: Vera ordered 3 5 x 7 prints.

Q: How many 4 x 6 prints did Vera order?

A: Vera ordered 12 4 x 6 prints.

Q: What is the cost per 5 x 7 print?

A: The cost per 5 x 7 print is $0.89.

Q: What is the cost per 4 x 6 print?

A: The cost per 4 x 6 print is $0.15.

Q: How do I calculate the total cost of photo prints?

A: To calculate the total cost of photo prints, you need to multiply the number of prints by the cost per print and then add the total costs of each type of print.

Q: What are the different types of photo prints available?

A: The different types of photo prints available include 5 x 7 prints, 4 x 6 prints, and other sizes and types of prints.

Q: How do I choose the right size and type of photo print for my needs?

A: To choose the right size and type of photo print for your needs, consider the following factors:

The size of the print you want to create
The type of paper or material you want to use
The cost of the print
The quality of the print

Q: Can I order custom photo prints?

A: Yes, you can order custom photo prints. Many online photo printing services allow you to upload your own photos and create custom prints.

Q: How do I upload my photos to an online photo printing service?

A: To upload your photos to an online photo printing service, follow these steps:

Go to the website of the online photo printing service you want to use.
Click on the "Upload Photos" button.
Select the photos you want to upload from your computer or other device.
Follow the prompts to complete the upload process.

Q: What are the benefits of using an online photo printing service?

A: The benefits of using an online photo printing service include:

Convenience: You can upload your photos and order prints from the comfort of your own home.
Cost-effectiveness: Online photo printing services often offer lower prices than traditional photo printing services.
Quality: Online photo printing services use high-quality equipment and materials to produce prints that are comparable to those produced by traditional photo printing services.