Question

stiind ca x/20=y/40=z/24=3/2 aflati x,y,z RAPIDD VA ROG

Answer 1

Răspuns:

Explicație pas cu pas:

x/20 = 3/2

x = 20*3/2 = 30

y/40 = 3/2

y = 40*3/2 = 60

z/24 = 3/2

z = 24*3/2 = 36

Answer 2

Răspuns:

x/20=y/40=z/24=3/2

x/20=3/2=>2x=3·20=>x=60:2=>x=30

y/40=3/2=>2y=3·40=>y=120:2=>y=60

z/24=3/2=>2z=24·3=>z=72:2=>z=36