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TEA [102]
3 years ago
10

Can you please help me with #7&8 thanks in advance

Mathematics
1 answer:
Ilya [14]3 years ago
3 0
(3/5)(1/2)

Let B = fraction of the bulletin board
for Homeroom 101

B = (3/5)(1/2)

B = 3/10

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3 years ago
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