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Strike441 [17]
2 years ago
11

It takes 10 people 15 hours to prepare the gym for the school dance. How many hours would it take 12 people to prepare the gym?

Mathematics
1 answer:
valentinak56 [21]2 years ago
4 0

Answer

18 hours

Step-by-step explanation:

if 10 people spend 15 hours

one person spend 15/10=1.5

so 1.5 × 12=18hours

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