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bonufazy [111]
3 years ago
11

? + ? =8+ +? - ? =6= =13 8

Mathematics
1 answer:
natta225 [31]3 years ago
8 0
3.5 + 4.5 = 8 
+       +      
9.5  - 3.5 = 6 
=      =  
13       8

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