A scientist, for example.
An expression.
An arithmetic operation combines two numbers while a logical operation uses two logical values which can be true or false. The arithmetic operation uses adding or subtraction to reach the correct answer.
Algebra uses variables to represent the unknown numeral.
Algebra is the branch of mathematics that uses letters called variables in place of numerals. Algebra is an extremely important foundation of every branch of mathematics.
Algebra
Expression
An expression.
A mathematical phrase that uses variables, numbers, and operation symbols is called an "algebraic expression." For example, the expression (3x + 5 - 2y) includes the variable (x), the constant (5), the variable (y), and operations such as addition and subtraction. Algebraic expressions can represent a wide range of mathematical relationships and can be simplified or evaluated based on the values assigned to the variables.
Expression
An algebraic expression.
algebric uses variables and numerical uses numbers
An arithmetic operation combines two numbers while a logical operation uses two logical values which can be true or false. The arithmetic operation uses adding or subtraction to reach the correct answer.
An algebraic model uses variables and numbers. Example: x*54=648
Algebra uses letters to represent unknown numbers.
Algebra uses letters called variables
Algebra uses variables to represent the unknown numeral.
it is a varible