6,9,15,21,33,39,51,57,69,- - - -
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Answered by
1
Answer:
next numbers should be...
75
87
93
105
HOPE IT HELPS YOU!!!
Answered by
1
75
3x2=6
3×3=9
3×5=15
3×7=21...........
..........
.....
3×19=57
3×
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