Question

what are expressions ? math​

Answer 1

Answer:

An expression is a sentence with a minimum of two numbers and at least one math operation. This math operation can be addition, subtraction, multiplication, and division. The structure of an expression is: Expression = (Number, Math Operator, Number)

Step-by-step explanation:

Answer 2

Answer:

An expression is a set of terms combined using the operations +, -, x or ÷, for example. 4 x − 3 or 5 x 2 − 3 x y + 17 . An equation is a statement with an equals sign, which states that two expressions are equal in value, for example 4 b − 2 = 6 .

Step-by-step explanation:

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