Mathematics, 16.04.2020 17:01, afridi5250
Need help plz
5(x – 1) + 3x = 7(x + 1)
( 80 pts 4 answering right)
Answers: 3
Mathematics, 21.06.2019 14:10, emmaccanttlon
Plzzz plzz maths ! quadratic sequences =an^2+bn 1) 1,6,15,28,45 2)5,18,39,68,105 3) 1,8,21,40,65 4) 7,24,51,88,135 5) -1,2,9,20,35
Answers: 3
Need help plz
5(x – 1) + 3x = 7(x + 1)
( 80 pts 4 answering right)...
5(x – 1) + 3x = 7(x + 1)
( 80 pts 4 answering right)...
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