BENCHMARK 1 STUDY GUIDE (21-22BM1)

Front

What is the formula for the surface area of a cube?

Back

The surface area of a cube is given by the formula: 6s^2, where s is the length of a side.

Front

If a cube has a side length of 8 inches, what is its surface area?

Back

The surface area is 384 square inches, calculated as 6 * (8 inches)^2.

Front

What does the expression '11 less than a number n' represent mathematically?

Back

The expression is represented as n - 11.

Front

What is a coefficient in mathematics?

Back

Front

What is an equivalent expression?

Back

An equivalent expression is one that has the same value for all values of the variable(s) involved.

Front

How do you combine like terms in an expression?

Back

Front

What is the difference between a term and a coefficient?

Back

A term is a single mathematical expression, while a coefficient is the numerical part of a term.

Front

Back

The largest coefficient is 7, which is the coefficient of z.

Front

What does it mean for expressions to be equivalent?

Back

It means that they yield the same result for any value of the variable(s) when substituted.

Front

What is the process of simplifying an expression?

Back

Simplifying an expression involves combining like terms and reducing it to its simplest form.