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garik1379 [7]
3 years ago
7

there are nine single discs in a classroom the rest of the deaths are double desks the classroom has seating for 33 learners how

many double discs are there in the room​
Mathematics
1 answer:
mixas84 [53]3 years ago
8 0
9+2x=33
2x=24
X=12 double desks

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