Question

Rezolvati ecuatiile:
12,07:x=0,4
15,39:x=0,5
5,106:x=1,2
7,245:x=2,5
Va rog dau coroana si multumesc

Answer 1

12,07:x=0,4
x = 12,07:0,4
x = 30,175

15,39:x=0,5
x = 15,39:0,5
x = 30,78

5,106:x=1,2
x = 5,106 : 1,2
x = 4,255

7,245:x=2,5
x = 7,245 : 2,5 
x=2,898

Answer 2

12,07:x=0,4
x=12,07:0,4=30,175

15,39:x=0,5
x=15,39:0,5=30,78

5,106:x=1,2
x=5,106:1,2=4,255

7,245:x=2,5
x=7,245:2,5=2,898