Mathematics, 20.03.2020 01:54, china2221
The first difference of a sequence is the arithmetic sequence 1, 3, 5, 7, 9, Find the first six terms of the original sequence in each of the following cases.
a. The first term of the original sequence is 2.
b. The sum of the first two terms in the original sequence is 11.
c. The fifth term in the original sequence is 27.
Answers: 3
Mathematics, 21.06.2019 14:10, javier04052000
Rachel reads 1/5 of the pages of a book plus 12 pages on the first day. on the second day, she reads 1/4 of the remaining pages plus 15 pages. on the third day, she reads 1/3 of the remaining pages plus 18 pages. on the fourth day, she reads the remaining 70 pages. how many total pages are in the book?
Answers: 2
Mathematics, 21.06.2019 15:00, awkwardness92
You put the following items into your rucksack. ham 600 g cheese 380 g tomatoes 270 g how much do all the ingredients weigh in total?
Answers: 1
The first difference of a sequence is the arithmetic sequence 1, 3, 5, 7, 9, Find the first six ter...
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