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miv72 [106K]
2 years ago
14

Help me with my math please​

Mathematics
2 answers:
Anastaziya [24]2 years ago
7 0

1. 21:00, 22:10, 1 hr and 10 minutes

2. 20 minutes

3. 18:40

4. 21:35

sergij07 [2.7K]2 years ago
5 0

Step-by-step explanation:

1 _21:00_ , _22:10_, 1:10

2. 1:20

3. 18:00

4. 21:35

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