It is a poorly worded question. Any number in an expression can be a numerical variable.
The variable.
It is a numerical expression.
A numerical constant.
Multiplicand times multiplier equals product. If the expression includes a variable, the numerical factor is the coefficient.
A variable expression.
A variable expression includes variables.
It is a poorly worded question. Any number in an expression can be a numerical variable.
The variable.
Numerical expressions solely include numbers, while algebraic expressions may contain a variable like x. An example of a numerical expression is 1+2 and an example of an algebraic expression is 2x+3y=0.
The variable.
It is a numerical expression.
A numerical constant.
Multiplicand times multiplier equals product. If the expression has a variable, the numerical factor of the variable is the coefficient.
Multiplicand times multiplier equals product. If the expression includes a variable, the numerical factor is the coefficient.
you have to deduce the variable and evaluate the expression.
to solve for the variable