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 expression ( \frac{x^2}{3} ) is equal to ( x^2 ) divided by 3. It represents one-third of the square of ( x ). If you need to solve an equation involving this expression, you would typically set it equal to another value or expression to find the value of ( x ).
An expression that may or may not be equal is one that contains variables, such as ( x + 2 ) and ( 3 ). Depending on the value of ( x ), these two expressions can either be equal or unequal. For example, if ( x = 1 ), then ( x + 2 = 3 ), making them equal, but if ( x = 0 ), then ( x + 2 = 2 ), which is not equal to 3.
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.
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.
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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!
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Yes, the expression (x^2 + kx + 36) is a perfect square trinomial if it can be expressed in the form ((x + a)^2). For it to be a perfect square, the constant term (36) must equal (a^2), which gives (a = 6). Therefore, for the expression to be a perfect square, (k) must equal (2a), resulting in (k = 12). Thus, when (k = 12), the expression becomes a perfect square trinomial: ((x + 6)^2).
It depends on what precisely the question is. One possible answer is that the quadratic expression has a value of 2 when x = 0.
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.
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.