Add 1+1+1+2+2+2+3+3+3+4+4=
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Answered by
0
Answer:
26
Step-by-step explanation:
Hope this help u....
Answered by
0
Step-by-step explanation:
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1 + 1 + 1 + 2 + 2 + 2 + 3 + 3 + 3 + 4 + 4
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1 + 1 + 1 + 2 + 2 + 2 + 3 + 3 + 3 + 4 + 4
3(1) + 3(2) + 3(3) + 2(4)
3 + 6 + 9 + 8
18 + 8
26
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