kristymetz
kristymetz kristymetz
  • 15-02-2017
  • Mathematics
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A concert brought in $ on the sale of tickets. Two types of tickets were sold: General audience tickets which cost $ each and balcony tickets which cost $ each. How many tickets of each type were sold? You may use the rref calculator function to solve this problem.

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jojo080705
jojo080705 jojo080705
  • 15-02-2017
are there variables?

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