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Anton [14]
3 years ago
8

Help needed right now please.

Mathematics
1 answer:
Wittaler [7]3 years ago
4 0
A) 21 (21 - 1 = 20)
B) 75 (8 x 15 = 120; 120 - 3 - 10 - 8 - 3 - 10 - 1 - 10 = 75)
C) 6 (any value close to the mean)
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