- #1
Izekid
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To a music consert there were an Income of 85500$
There were 2 types of tickets sold, one that cost 90$ and one that cost 120$. Totaly there were 800 tickets sold, how many of each ticket was sold.
Here I Shall use the ordinary math equation M = pxX + pyY and solve the equation, and I have no idea how to solve it!?
Please Help me
There were 2 types of tickets sold, one that cost 90$ and one that cost 120$. Totaly there were 800 tickets sold, how many of each ticket was sold.
Here I Shall use the ordinary math equation M = pxX + pyY and solve the equation, and I have no idea how to solve it!?
Please Help me