### Pre-Algebra Practice Questions: FOILing with Two S...

When an expression has two sets of parentheses next to each other, you need to multiply ev...

In Pre-Algebra

When an expression has two sets of parentheses next to each other, you need to multiply ev...

In Pre-Algebra

The formula for the volume of a pyramid is the same as for the volume of a cone. In this f...

In Pre-Algebra

The English system of measurement is most commonly used in the United States. If you were...

In Pre-Algebra

You can tell whether a number is divisible by 2, 5, 10, 100, or 1,000 simply by looking at...

In Pre-Algebra

Some numbers can be placed in rectangula...

In Pre-Algebra

A pie chart, which looks like a divided...

In Pre-Algebra

We use three different types of average...

In Pre-Algebra

The things contained in a set are called elements (also known as members). Consider these...

In Pre-Algebra

Exponents (also called powers) are shorthand for repeated multiplication. For example, 23...

In Pre-Algebra