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shtirl [24]
2 years ago
12

A factory requires 9 machines to make a toy

Mathematics
1 answer:
cestrela7 [59]2 years ago
6 0

Answer:

18 machines

Step-by-step explanation:

9 machines give 24 mins... You need to reduce the time by half by adding using double the machines..

So 9×2=18

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