This lesson will review what a composite figure is and how to find the perimeter of a composite figure.<b<br/>r/>

Grade 7 Common Core Topics/Standards

Solutions to Problem 10.

Understand the graph of a proportional relationship.

What are the different types of lines of symmetry? Learn about them in this video.

Using the number line to compare fractions.

Solutions to Problem 27.

In this video series I will go over the basic definitions used for this video series. We will go over what does solving mean, the zero product property and how can the discriminant help us solve a quadratic equation or function.

Compare graphs and equations to determine which relationship had a greater rate of change.

Understand the relation between place values and digits as a division by 10.

A car tire can weigh 12 kilograms. What is the weight or mass of all 4 tires in one car?

👉 Learn all about the slope of a line. The slope of a line is the steepness of the line. The horizontal line has a zero slope while the vertical line has an undefined slope. To determine the slope of a line, we need to know the...

👉 Learn about dividing by synthetic division when the divisor is a fraction. Synthetic division is a method of dividing polynomials by linear expressions. To divide using synthetic division, we equate the divisor to 0 and then solve for...

👉 Learn about dividing by synthetic division when the divisor is a fraction. Synthetic division is a method of dividing polynomials by linear expressions. To divide using synthetic division, we equate the divisor to 0 and then solve for...

Learn quick ways of comparing two decimal numbers without using a place-value chart!

Devon is making a smoothie. The recipe calls for two thirds of a cup of yogurt. He wants to make smoothies for a few of his friends as well, so he decides to make four times the amount, or in other words multiply the recipe by four. How...

In this video, the teacher provides practice questions for Grade 8 students to prepare for end-of-year assessments or finals. The questions are based on Common Core standards and cover various topics such as geometry, linear equations,...

Combine fractions from unit fractions on the number line.

In this video series I will show you how divide complex numbers. We do this by eliminating the imaginary number on the denominator by producing equivalent fractions. We do this by multiplying i if we have an imaginary number on the...

👉 Learn about dividing by synthetic division when the divisor is a fraction. Synthetic division is a method of dividing polynomials by linear expressions. To divide using synthetic division, we equate the divisor to 0 and then solve for...

This lesson will provide instruction to learn to interpret scatter plots, to be able to identify types of correlation between data sets, and use lines of fit to model data. You will learn how to best draw a line of fit, how to write an...

Learn how to conquer solving a quadratic equation using the method completing the square. Part A, this video, will provide an organized list of steps to complete the square when a=1. The concept of perfect square trinomials will be...

Multiply a whole number (a) by a fraction of the form (1/b) and recognize the equivalence of a×(1/b) and a/b on the number line.

Find whole-number quotients by dividing two-digit whole numbers (dividend) by one-digit whole numbers (divisor) using long division (standard algorithm).

A milkman delivers 30 liters of milk every hour. How many liters does he deliver in 5 hours?