How do I find a1 for the geometric sequence down below
Sn = 1640, r = 3, n = 8...
Mathematics, 05.05.2020 10:13, reyrey216
How do I find a1 for the geometric sequence down below
Sn = 1640, r = 3, n = 8
Answers: 2
Mathematics, 21.06.2019 17:40, angelica3752
Solve the given system of equations. 2y= -x+9 , 3x-6= -15
Answers: 2
Mathematics, 21.06.2019 19:30, student0724
Ariel is working at a meat packing plant for 5 nights a week. her regular wage is $11 an hour. she earns tine and a half for any overtime hours. this week she worked 9 hours of over time .how much will ariel earn for overtime this week ?
Answers: 1
Mathematics, 22.06.2019 00:30, ERIKALYNN092502
The scatter plot shows the number of animal cells clara examined in a laboratory in different months: plot ordered pairs 1, 20 and 2, 60 and 3,100 and 4, 140 and 5, 180 what is the approximate predicted number of animal cells clara examined in the 9th month?
Answers: 3
Mathematics, 27.01.2021 08:40
Mathematics, 27.01.2021 08:40
History, 27.01.2021 08:40
Mathematics, 27.01.2021 08:40
Mathematics, 27.01.2021 08:40
Mathematics, 27.01.2021 08:40