3 years ago

Which expression best represents the difference between triple a number and double a number?

2 answers:

6 0

Let x be the number. With this representation, double this number is 2x and thrice is 3x. We are asked to give an expression for the difference (subtraction) of these numbers, the answer to this question should be,
3x - 2x

MA_775_DIABLO [31]3 years ago

4 0

Answer:

so its mostly if your taking the test in usatest prep it would be 3x -2x

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Hitman42 [59]

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<em>3^2 ; Option B</em>

Step-by-step explanation:

We are given the equation 3^ -6 * ( 3^4 / 3^0 )^2, which can be solved through the application of exponential rules;

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