1
2 3
4 5 6
7 8 9 10
c) What is the last number in the 11 th line ?
d) What is the first number in the 12th line ?
e) What is the sum of the numbers in the 12 th line ?
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Answer:
kgzskgg.sdjgs
Step-by-step explanation:
xgkxsoesmxgbfsjstzfjgkdmgssdzmgzbxzbfz ,zcjsfatjzgk,
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