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IgorLugansk [536]
3 years ago
11

Please help with these questions (no links)

Mathematics
1 answer:
seraphim [82]3 years ago
3 0
If the cakes are circles,
3.14(4)2= 50.24
3.14(5)2= 78.5
78.5-50.24= 28.26

#1 is 28.26
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