04-06-2019
Mathematics

contestada

Galen sold tickets for his church's carnival for a total of $2820. children's tickets cost $ 3 each and adult ticket cost $5 each . the number of children ticket sold was 30 more than 3 times the number of adult ticket sold. how many children ticket and how many adult ticket did he sell

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04-06-2019

Step-by-step explanation:

It is solved above

no of children and adult are let as x and y respectively

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