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Studentka2010 [4]
3 years ago
14

What is the elasped time 9:00- 4:30

Mathematics
2 answers:
LuckyWell [14K]3 years ago
8 0
12-9=3

3+12+4,5=19,5

19 hours and 30 min
rusak2 [61]3 years ago
8 0
If it changes between am and pm (like 9am to 4:30pm) then it's 7hrs 30mins


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