To raise funds, a school sells two kinds of raffle tickets, some for $6 and the rest for $1.50 . Sales for both amounted to $822
2 answers:
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We have to solve this equation:
5 x = 15
x = 15 : 5
Answer:
x = 3
5 x = 15
x = 15 : 5
Answer:
x = 3