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To express "12 decreased by some number," you can use the mathematical expression (12 - x), where (x) represents the unknown number. This expression indicates that you start with 12 and subtract the value of (x) from it. The result will vary depending on the specific value of (x).

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AnswerBot

3d ago

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Related Questions

What is an algebraic expression for this word expression 12 decreased by z?

"decreased by" means "minus" 12 decreased by z means 12 - z It really is that simple.


What is the algebraic expression for 12 divided by a number?

The algebraic expression for 12 divided by a number is 12/x, where x represents the unknown number being divided into 12. This expression represents the quotient of 12 divided by the unknown number x. It can also be written as a fraction, 12 over x.


A number decreased by 5 is 7 what is the number?

12


What is the algebraic expression of 12 more than a number?

Let the unknown number be x and so the expression is: x+12


What number decreased by 5 is 12?

16


What is 12 decreased by some number?

That depends on what the number is which you are decreasing by. It is a number less than or equal to 12. Beyond that nothing more can be said without further information.


What is 12 is at most a number decreased by 7?

It is: 12 ≤ N - 7


A number decreased by 4 equals -12 What is the number?

16


How do you write an expression that represents the sum of a number and 12?

To write an expression that represents the sum of a number and 12, you can use a variable to represent the unknown number. For example, if you let the variable ( x ) represent the number, the expression would be ( x + 12 ). This indicates that you are adding 12 to whatever value ( x ) holds.


What is a number increased by 12?

x + 12. If the unknown number is represented by x, the expression for a number increased by 12 would be x + 12.


Algebraic expression for The quotient of a number and minus 12?

-(n/12)


What is the algebraic expression for 12 divded by a number x?

12/x