A band concert is attended by x adults, y teenagers, and z preteen children. These numbers satisfied the following equations. How many adults, teenagers, and children were present?
x+1.97y+0.38z=544.5
x+0.5y+0.5z=375
3.06x+3.03y+0.5z=115.1
There were ______ adults,______
teenagers, and
_______ children present at the band concert.