Question

Me ajudem por favor o mais rapido possivel

Answer 1

Resposta:

x= 2,888

10x = 28,888

10x = 28,888

- x = 2, 888 =

9x = 26

x= 26/9

100x = 56, 565656

x= 0, 565656 =:

99x = 56

x= 56/ 99

x= 2,3454545

10x = 23,454545 =

10x= 23,454545

- x= 2, 454545=

9x= 21

x= 21/9

10000x = 51234,1234

x = 5,1234 =

9999x= 51229

x= 51229/ 9999