In this math video we will be dividing mixed numbers to solve a real world problem. We will draw a picture to represent the problem. We will solve the problem two ways. First we will use a visual model or tape diagram to solve. We...

In this video, How To Solve Percent Problems Using the Percent Equation, Mrs. C shows you how to use the percent equation — percent × whole = part — to solve for missing parts, wholes, and percents. 🎯 We’ll walk through different types...

In today's Math Coach Corner, Mrs. C shows you exactly how to tackle percent word problems using the easy-to-follow percent equation: percent × whole = part. You'll learn how to diagram the word problems clearly, plug values into the...

In this video, Mrs. C breaks down how to use the *percent proportion* to find a *part**, **whole**, or **percent* — using the classic *“is over of equals percent over 100”* shortcut!

In this video, we’ll break down how to solve and graph inequalities step by step! From basic examples to a real-world scenario about a cave explorer, you’ll learn how to confidently tackle these math problems and check your answers for...

In this video, we’re diving into *one-step inequalities* using multiplication and division! You’ll learn: ✅ How to solve one-step inequalities step by step. ✅ How to graph solutions on a number line. ✅ How to apply these skills to a...

Whether you're just starting out, or need a quick refresher, this is the video for you! Mrs. C will go show you step-by-step how to subtract these mixed numbers.

Whether you're just starting out, or need a quick refresher, this is the video for you! Mrs. C will go show you step-by-step how to factor an algebraic expression, using different methods and several examples.

In this video, Mrs. C breaks down what a proportion is and shows you three easy methods to solve for a missing value: ✅ Mental Math – Spot patterns to find the missing number quickly. ✅ Multiplication – Solve when the variable is in the...

n this video, Math Defined with Mrs. C explains the concept with a step-by-step example: -x + 10 is less than 4. Watch as she demonstrates two different methods to solve the inequality—one using addition and subtraction, and the other...

In this video, Mrs. C breaks down how to solve and graph inequalities using addition and subtraction in a way that’s simple and easy to follow! 🌟 You’ll learn step-by-step how to: ✅ Solve inequalities like x - 3 greater than -7 and w + 6...

Big Ideas Math - Grade 7 - Chapter 4.3. 🧮 **Struggling with two-step equations that have fractions? Don’t worry — Mrs. C is here to help! In this video, we break down how to solve two-step equations with fractions using a simple two-step...

Join Mrs. C in today’s lesson as we dive into solving *two-step algebraic equations* with ease! Whether you’re working with integers, decimals, or negatives, we’ll break each problem into simple, manageable steps so you can master this...

Struggling with one-step equations? In this video, Mrs. C will teach you how to write and solve one-step equations with ease! 🎯 We’ll take everyday math sentences and turn them into equations you can solve in seconds. *Examples Covered:*...

In this video, Mrs. C breaks down solving one-step equations with reciprocals into easy-to-follow steps. Learn how to flip those fractions and multiply to isolate the variable in no time! Perfect for 7th graders or anyone looking to...

Whether you're just starting out, or need a quick refresher, this is the video for you! Mrs. C will go show you step-by-step how to subtract these mixed numbers.

In this video, you'll learn the fundamentals of gas laws and how they describe the behavior of gas molecules. Students will gain a clear understanding of key variables—pressure, volume, temperature, and moles—and their significance in...

The Combined Gas Law is a useful gas law when explaining the behavior of a gas where pressure, volume and temperature are all involved. In this video, we show you an easy way to solve combined gas law problems!

The Ideal Gas Law helps describe the behavior of an ideal gas. In this video we cover what an ideal gas is and how to use the formulae PV=nRT to solve Ideal Gas Law Problems!

We've looked at a few simple examples of first-order differential equations and how to solve them. Now let's take a look at exact first-order differential equations.

Now that we know what differential equations are, we have to learn how to classify them. We have to know whether a DE is ordinary or partial, linear or nonlinear, homogenous or nonhomogenous, autonomous or nonautonomous. We have to be...

We have covered three classes of first-order differential equations, those being separable, linear, and exact. There are just two more to go over, those being homogenous and Bernoulli differential equations. What are these, how do we...

Now that we know how to classify differential equations, we have to learn how to solve them. Let's start with the easiest ones to solve, separable first-order differential equations. This will involve some simple algebra and then basic...

We just got our feet wet with separable differential equations, so now let's look at something slightly trickier. Solving linear first-order differential equations will require a little bit more effort, involving something called an...