Math, asked by vijaysengar773, 1 year ago

In a cinema hall, 500 tickets were sold. The total sale was RS 12000. The ticket we're of denomination of RS 15 and RS 30. How many of each denomation were sold.

Answers

Answered by manikantadhoni07
5

let the no. of tickets of 15  rupees=x

then the no. of tickets of 30 rupees=500-x

given 15x+30(500-x)=12000

         15x+15000-30x=12000

         15x=3000

         x=200

15 rupees tickets=200

30 rupees tickets=300

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