added the sum= 1+2+8+1
1+5+1+8
1+8+1+3
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Answered by
1
Answer:
Step-by-step explanation:
1+2+8+1=12
1+5+1+8=15
1+8+1+3=13
Answered by
0
Answer:
12;15;13
Step-by-step explanation:
and total is 40
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