1. the sum of the first n odd positive integers is 64. what is the value of n ?
2. mari...
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Mathematics, 26.01.2020 22:31 msitez5993
1. the sum of the first n odd positive integers is 64. what is the value of n ?
2. marielle buys an equal number of 50 cents and 75 cents candy bars and spends $10, not including tax. how many candy bars did she buy altogether ?
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