☆、△、○各代表什么数字？☆＋

☆、△、○各代表什么数字？.A3g5t-O8t5N7d:j

☆＋☆＋☆=18        ☆=+E2T;@(q,C7h3M)Q6w0Y(^8^4d4~/D;V.A3g5t-O8t5N7d:j

△＋☆=14        △=.r+h4W0E2r4J*o8}(\7H5z'A7i,L.A3g5t-O8t5N7d:j

△＋○＋○＋○=20        ○=,x6Z+@:d(A8W3P/S,X.A3g5t-O8t5N7d:j