Evaluate and Translate Expressions

Front

What does it mean to evaluate an expression?

Back

To evaluate an expression means to calculate its value by substituting the variables with their given values.

Tags

CCSS.6.EE.A.2C

Front

What is a variable in mathematics?

Back

A variable is a symbol, often a letter, that represents a number that can change or vary.

Tags

CCSS.6.EE.A.2B

Front

What is an expression in mathematics?

Back

An expression is a combination of numbers, variables, and operations (like addition or multiplication) that represents a value.

Tags

CCSS.6.EE.A.2B

Front

What is the distributive property?

Back

The distributive property states that a(b + c) = ab + ac, meaning you can distribute the multiplication over addition.

Tags

CCSS.3.OA.B.5

Front

Evaluate: 3(2x + z) when x=8 and z=2.

Back

54

Tags

CCSS.6.EE.A.2C

Front

What does it mean to translate an expression?

Back

To translate an expression means to convert a verbal statement into a mathematical expression.

Tags

CCSS.HSA-SSE.A.1A

Front

What is the square of a number?

Back

The square of a number is that number multiplied by itself.

Tags

CCSS.8.EE.A.2

Front

Evaluate: (s – 5)² when s=13.

Back

64

Tags

CCSS.6.EE.A.2C

Front

What is the product of two numbers?

Back

The product of two numbers is the result of multiplying them together.

Tags

CCSS.3.OA.A.1

Front

Write the expression for 'm plus the product of 6 and n'.

Back

m + 6n

Tags

CCSS.6.EE.A.2A