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svlad2 [7]
3 years ago
12

Need help with this math question

Mathematics
1 answer:
Bogdan [553]3 years ago
5 0

Answer: w = 61

Step-by-step explanation:

If the wall is 456 cm then the carpenter has already used up 334 cm of the wall on the other book cases. So 456-334 = 122 and since both of the bookcases are going to be the same width you divide 122 by 2 which gives you 61. Hope this helps :).

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