Since there is no expression given, there is no sensible answer.
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In this case N is variable for a math sentence. If the equation is n+7=9 n would equal 2.
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The Answers community requires more information for this question. Please edit your question to include more context. What is the value of WHICH expression?
5x = 5 times 9, 2y = 2 times 4 so 45 - 8 ie 37
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The value of the expression 12(-2) is calculated by multiplying 12 by -2. This results in -24. Therefore, the value of the expression is -24.
The expression equal to 35 can be represented in various ways, such as ( 30 + 5 ), ( 7 \times 5 ), or ( 70 \div 2 ). Each of these expressions simplifies to the value 35.
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Any value of x! Multiplication is commutative, that is, the order of multiplication doesn't matter, so 2x3=3x2, 23x45=45x23, and so on. Hence, 2 times x and x times 2 are the same. Therefore, it doesn't matter what x is!
To determine the value expression when ( x = -2 ), you need to substitute -2 into the given expression. For example, if the expression is ( 2x + 3 ), substituting -2 gives ( 2(-2) + 3 = -4 + 3 = -1 ). The specific value will depend on the expression you have; please provide that for a more accurate answer.
It depends on what precisely the question is. One possible answer is that the quadratic expression has a value of 2 when x = 0.
A mathematical sentence stating that two expressions are equal is called an equation. It typically takes the form "A = B," where A and B represent the expressions being compared. For example, the equation "3x + 2 = 11" asserts that the value of the expression on the left is equal to the value of the expression on the right when x is substituted with the appropriate value. Equations are fundamental in mathematics as they allow us to solve for unknown variables.
x2 is an expression that can be read "x squared" or "x to the power of two". It is equal to x times x.
The expression "3t" represents three times the variable "t." In mathematical terms, it is simply a multiplication of the number 3 by the value of t. If you know the value of t, you can substitute it into the expression to find the result. For example, if t = 2, then 3t = 3 × 2 = 6.
In this case N is variable for a math sentence. If the equation is n+7=9 n would equal 2.