A mathematical expression is a collection of numbers and variables along with mathematical operators - other than equalities or inequalities.
An expression consists of numbers and variables that may be linked by mathematical functions. Other than in a conditional phrase, an expression may not contain an equality or inequality.
To turn or place at an angle.
To write the difference of ( z ) and 8 as an expression, you would subtract 8 from ( z ). This can be expressed mathematically as ( z - 8 ). This expression represents the value obtained when 8 is taken away from ( z ).
The expression "a number n increased by nineteen" can be represented mathematically as n + 19. This expression indicates that you are taking a specific number, n, and adding nineteen to it. The result of evaluating this expression would be the sum of n and 19.
=having nature or characteristics of a variable=
Yes, "three times three" is an expression that represents the multiplication of the number three by itself. It can be mathematically written as (3 \times 3), which equals 9. This expression is often used to illustrate basic arithmetic operations.
product and reaction are equality favored in the reaction
The expression "9a plus 1" can be written mathematically as (9a + 1). This represents a linear equation where (a) is a variable. The value of the expression depends on the value of (a). For example, if (a = 2), then (9a + 1) equals (19).
It is used in reference to closed shapes and means "on the inside".
Lateral means side, quadrilateral (4 sides)
The expression "10x plus 3" can be written mathematically as (10x + 3). It represents a linear equation where the variable (x) is multiplied by 10, and then 3 is added to the result. The value of the expression depends on the value of (x).
The expression "fourteen less than the quantity of a number plus one" can be represented mathematically as ( x + 1 - 14 ). Simplifying this, it becomes ( x - 13 ), where ( x ) is the number in question. Thus, the final expression is ( x - 13 ).