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Answer: this is a trick question he doesn’t need any more money he has the amount he needs
Step-by-step explanation:
30-17.5
12.5, if he payed his brother 30$ because he owed him 17.5$ his brother would actually be the one that would end up owing Jamie 12.5
Answer: true
Step by step-
Answer:
(n-1)/2n
Step-by-step explanation:
½(1 - 1/n)
(n-1)/2n
