Question

dau coreoana!!!!!!! ​

Answer 1

Răspuns:

..6x=5y=4z=k

x=k/6

y=k/5

z=K/4

x+y+z=37

k/6+k/5+k/4=37

(10k+12k+15k)/60=2220/60|×60

37k=2220

k=2220/37

k=60

x=10

y=12

z=15

Answer 2

Răspuns:

Bună, sper ca te am ajutat!!!!