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tigry1 [53]
3 years ago
7

PLEASE HELP DUE TOMORROW

Mathematics
2 answers:
Alexxandr [17]3 years ago
8 0
3x+3x=729
6x=729
Divide 729 by 6
X=121.5
Margarita [4]3 years ago
7 0
81 hope it helped!!!!



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