# Alexandria is 45. She is also 6 less than three times Kira's age. How old is Kira?

Now let's create an equation.

Next,

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Let's represent Kira's age as ( K ). According to the given information, Alexandria's age is 45, and she is also 6 less than three times Kira's age. So, we can set up the equation:

[ 45 = 3K - 6 ]

Now, let's solve for ( K ):

[ 3K = 45 + 6 ] [ 3K = 51 ] [ K = \frac{51}{3} ] [ K = 17 ]

Therefore, Kira is 17 years old.

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When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.

When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.

When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.

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