Four substances are mixedS.S, Sands, so that the resulting mixture contains precisely3.85 grams of vitamin A, 2.30 grams of vitaminB, 0.80 grams of vitamin C, y 5.95 grams of vitaminF. The table below fromn breaks down the percentage by weight of vitamin A, B, C yF content in each of the four substances S, Sands. WithonHow many grams of each substance should the mixture contain? Vitamina $1 S2 $3 S4 ABCE 25% 19% 20% 3% 2% 14% 2% 14% 8% 4% 1% 0% F 25% 31% 25% 16%