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Nataly_w [17]
3 years ago
15

Help me yall pls I need to graduate

Mathematics
1 answer:
dem82 [27]3 years ago
5 0
10/1 = 43.5/x 
cross multiply

10x=43.5
divide by 10 on each side

x = 4.35

it will take 4.35 minutes
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