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What is a mathematical expression?
Any "expression" that represents a numeric value. Example: 2+2=4 or x+7=10. Actually the examples above are equations, not expressions. Expressions do not have = signs. 7a and 4x are examples.
What is it called to find the value of a mathematical expression?
It is called "to evaluate" the expression.
The numerical value of an expression?
Is the value obtained when all the variables have been given their value and the expression has been calculated according to mathematical rules.
What is the answer for n-3?
The expression "n-3" represents a mathematical operation where 3 is subtracted from the variable n. The answer depends on the value of n; for example, if n is 5, then n-3 equals 2. Without a specific value for n, the expression remains in its algebraic form.
What does 33.5 equals?
The expression "33.5 equals" typically implies that you are looking for a value that is the same as 33.5. In mathematical terms, 33.5 is equal to itself, so 33.5 equals 33.5. If you were looking for a different context or comparison, please provide more details.
When using a spreadsheet the expression D8-D17 is called a .?
In a spreadsheet, the expression D8-D17 is called a formula. It performs a calculation by subtracting the value in cell D17 from the value in cell D8. Formulas in spreadsheets typically start with an equals sign (=), but in this case, it can be understood as an expression that indicates a mathematical operation.
What is a mathematical expression?
Any "expression" that represents a numeric value. Example: 2+2=4 or x+7=10. Actually the examples above are equations, not expressions. Expressions do not have = signs. 7a and 4x are examples.
What is it called to find the value of a mathematical expression?
It is called "to evaluate" the expression.
The numerical value of an expression?
Is the value obtained when all the variables have been given their value and the expression has been calculated according to mathematical rules.
What is the answer for n-3?
The expression "n-3" represents a mathematical operation where 3 is subtracted from the variable n. The answer depends on the value of n; for example, if n is 5, then n-3 equals 2. Without a specific value for n, the expression remains in its algebraic form.
What is expressions in maths?
A mathematical expression is a mathematical phrase that consist numbers variables and signs of operation example: x(variable) + 5(number)=7 so the value of x is 2 -Kennethn 10 yrs. old :]
What does 33.5 equals?
The expression "33.5 equals" typically implies that you are looking for a value that is the same as 33.5. In mathematical terms, 33.5 is equal to itself, so 33.5 equals 33.5. If you were looking for a different context or comparison, please provide more details.
What is 87 equals?
The expression "87 equals" typically leads to a numerical value or an equation. It can be followed by an equality, such as "87 equals 87" or it can represent a solution to a mathematical problem where 87 is the result. If you have a specific equation or context in mind, please provide that for a more precise answer.
What is N added to 3?
"N added to 3" refers to the mathematical expression 3 + N, where N represents a variable or a number. The result will depend on the value of N; for example, if N is 2, then the expression equals 5. If N is not specified, the expression remains as 3 + N.
Write an expression using a variable?
An expression using a variable could be ( 3x + 5 ), where ( x ) represents a number. In this expression, ( 3x ) indicates three times the value of ( x ), and ( 5 ) is a constant added to it. This type of expression can be used in various mathematical contexts, such as solving equations or modeling real-world situations.
Whats is the value of the expression if x equals 2?
It would help if the expression was given!
Using exactly two 2s and any of the standard mathematical symbols write down an expression whose value is 5?
square root of 0.2^-2=5
