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Mathematics, 24.07.2021 17:30 archersmithdrag

29 A student has N425. He bought seven ex- ercise books and he was given N5 as
change. What is the average cost of one
exercise book?
A N60.71 B N50 C N60
DN50.71 E
N75

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29 A student has N425. He bought seven ex- ercise books and he was given N5 as
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