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natita [175]
3 years ago
11

What’s the answer and work for this? Please someone tell me

Mathematics
1 answer:
frutty [35]3 years ago
3 0

Answer:11 hours

Step-by-step explanation:

you would add all three hours and then divide by 3 but first you would have to convert the minutes into hours so it would be 900/60 which is 15 so then you would do 8+10+15 / 3 which gives you 11

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