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loris [4]
3 years ago
8

Heather is a cashier. She can ring up 12 customers in 9minutes. At this rate, how many minutes does it take her to ring up 4 cus

tomers?
Mathematics
1 answer:
san4es73 [151]3 years ago
3 0
Answer: 3 minutes. I can't explain it. but your answer would be 3
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