Line a is a perpendicular bisector of line segment k m. it intersects line segment k m at point l. line a also contains point n. line segment k l is 9 x +5. line segment k n is 14 x minus 3.
what is the length of segment lm?

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The frequency table shows the results of a survey comparing the number of beach towels sold for full price and at a discount during each of the three summer months. the store owner converts the frequency table to a conditional relative frequency table by row. which value should he use for x? round to the nearest hundredth. 0.89 0.90 0.92 0.96