Respuesta :
Simplify
0.8 + 0.8 = 0.16
0.16 = 0.6k + 0.9
-0.9
0.7 = 0.6k
0.6k/0.6 = 0.7/0.6
k = 1 and 1/6
0.8 + 0.8 = 0.16
0.16 = 0.6k + 0.9
-0.9
0.7 = 0.6k
0.6k/0.6 = 0.7/0.6
k = 1 and 1/6