Experience the chaos and excitement of La Tomatina festival in Bunyol, Spain, where participants throw squashed tomatoes at each other in the world's largest food fight. With origins dating back to 1945, this annual tradition attracts...

Solutions to Problem 35.

This video demonstrates how to use addition and subtraction with decimals to solve real-world problems. The video presents two different scenarios, one where a person needs to determine if they achieved their goal of biking three miles,...

In this video, the teacher explains how to represent linear functions with graphs using discrete and continuous data. They also discuss how to determine if a data set is discrete or continuous and provide real-life examples to illustrate...

Kathy Luu's Spa Logic part 1/2: This video is a biography of Kathy Luu, the owner of Spa Logic, a successful four-story day spa with over 50 employees. The video tells the story of Kathy's struggles growing up in Vietnam, coping with the...

Mixture problems can involve mixtures of things other than liquids. This video shows how Algebra is used to solve problems involving various types of mixtures.

In this lesson, students will learn how to create and graph relationships using quadratic functions. By exploring the example of owning a movie theater and determining the best ticket price, students will understand how changes in price...

When should a system of equations with multiple variables be used to solve an Algebra problem, instead of using a single equation with a single variable?

In this lesson, you can learn useful language for going shopping in English.

You’ll see how to ask for things you want, how to talk about prices and discounts, how to arrange delivery, and how to take something back to...

In this video, the teacher explains how writers use participial phrases to add detail and vary their sentence structure. The students are guided through examples and practice exercises to identify and create participial phrases that...

In this video, mathematicians learn how to solve systems of two linear equations using the substitution method. The instructor explains the concept using real-life examples, such as ticket prices and fruit costs. By substituting values...

This video explains how to represent constraints on solutions by writing systems of linear equations. It provides examples and walks through the process of solving these equations using different methods such as graphing, tables, and...