Question

f si g va rog rapiddd​

Answer 1

f) x/(1/3)=0,(7)/(2 2/3)

3x=(7/9)/(8/3)

3x=21/72 /:3

x=7/72

g) (⁴1/5+⁵3/4)/x=3/20,x≠0

19/20x=3/20 /×20

19/x=3

3x=19

x=19/3