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Anvisha [2.4K]
1 year ago
6

Write two equivalent expressions to represent the perimeter of this rectangle.

Mathematics
2 answers:
Harlamova29_29 [7]1 year ago
8 0
P= (2)(x-2)+(2)(5)
P= (x-2)+(x-2)+5+5
FrozenT [24]1 year ago
3 0

Answer: -10

Step-by-step explanation:

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When x = 2, what is the value of the expression 5x^2 - 4?
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The value of the expression, 5x^2 - 4, when x = 2 is: 16.

<h3>What is the the Value of an Expression?</h3>

To find the value of an expression, plug in the given value of the variable and solve by simplifying.

Given the expression, 5x^2 - 4, when x = 2, we would have:

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