Front

What is the rule for the pattern: 65, 62, 59, 56, 53, 50?

Back

Subtract 3.

Front

How do you express 'Twenty decreased by x' in mathematical terms?

Back

20 - x.

Front

What is the sum of seven and x expressed mathematically?

Back

7 + x.

Front

If a tile pattern has 9 tiles in the 5th shape, how many tiles are in the 5th shape?

Back

b = 9.

Front

Which expression represents the relationship between cars and minutes if it is x + 5?

Back

x + 5.

Front

What is a pattern in mathematics?

Back

A sequence of numbers or shapes that follow a specific rule.

Front

Define a mathematical expression.

Back

A combination of numbers, variables, and operators that represents a value.

Front

What does it mean to extend a table in mathematics?

Back

To add more rows or columns to show additional data or patterns.

Front

What is the difference between an equation and an expression?

Back

An equation has an equal sign, while an expression does not.

Front

How do you find the next number in a decreasing pattern?

Back

Identify the rule and apply it to the last number.