They sold 25 raffle tickets at $2.00 a piece so 25*2 = $<<25*2=50.00>>50.00
They received 2 $15.00 donations so 2*15 = $<<2*15=30>>30
With another donation of $20, in total, they raised 50+30+20 = $<<50+30+20=100.00>>100.00
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