1+4=5 2+5=12 3+6=21 8+11=?
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Answered by
4
Step-by-step explanation:
19 is your answer mate ☺☺☺☺
Answered by
4
Answer:
40..........
Step-by-step explanation:
1+4=5
5+2+5=12
12+3+6=21
21+8+11=40
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