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svlad2 [7]
3 years ago
13

Help me with this question please!

Mathematics
1 answer:
Amiraneli [1.4K]3 years ago
7 0

Answer:

84 in²

Step-by-step explanation:

12+9=21

21x0.5=10.5

10.5x8=84

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3 years ago
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