Respuesta :
mayor =x+2
mediano= x+1
menor =x
x+2+x+1+x>42-x
3x+3>42-x
4x>39
x>39/4
x>9 => x =10
mayor =12
mediano=11
menor=10
mediano= x+1
menor =x
x+2+x+1+x>42-x
3x+3>42-x
4x>39
x>39/4
x>9 => x =10
mayor =12
mediano=11
menor=10