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Marianna [84]
3 years ago
9

A total of 306 tickets were sold for the school play. They were either adult tickets or student tickets. The number of student t

ickets sold was two times the number of adult tickets sold. How many adult tickets were sold?
Mathematics
2 answers:
Llana [10]3 years ago
8 0
<span>The process can be, solve for x in terms of y, already seen as THE second equation of the system; substitute into the other equation, and solve the result for y, and compute. 

(2y)+y=306
3y=306
y=102----------adult tickets sold.</span>
nordsb [41]3 years ago
5 0
X=adult tickets
2x=student tickets
x+2x=306
3x=306
x=102 adult tickets
2x=2*102=204 student tickets
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7 0
3 years ago
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