El hidrógeno pesa el 6.9 % del peso del aire qué cantidad de hidrógeno hay en un globo de 150 metros cúbicos de capacidad y el decímetro cúbico de aire pesa 1.3 gramos?

the thermometer is precise but not accurate

step-by-step explanation:

an

y = 6x -3y -12

y +3y +12 = 6x

=> . x = { 2y / 3 +2 } this is equation of line in terms of x

=> . if line meets the x-axis the co-ordinates of meeting point would be ( x , 0 )

=> . x = 2 ( 0 ) / 3 + 2

=> . x = 2

so, the point is ( 2 , 0 )

chiken

step-by-step explanation: