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alina1380 [7]
3 years ago
7

Please help with number 6 ( at the top)

Mathematics
1 answer:
castortr0y [4]3 years ago
8 0
30 + 8d = 102
8d = 102 - 30
8d = 72
d = 72/8
d = 9....you would have to walk 9 dogs
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