Mathematics, 07.11.2019 00:31 kateykob01
Kelly cannot remember the formula for the sum of a finite arithmetic sequence, so she is going to try to derive it. her problem is to find the sum of the numbers 1 to 500. what should she do first?
Answers: 3
Mathematics, 21.06.2019 15:30
Gretchen is setting up for a banquet. she has 300 chairs and needs to distribute them evenly among t tables. how many chairs should she put at each table? write your answer as an expression.
Answers: 2
Kelly cannot remember the formula for the sum of a finite arithmetic sequence, so she is going to tr...
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