12, 42, 72, 102 common difference/ratio?
r = -30
d = 30
d = 13
r = 13...
Mathematics, 16.12.2020 23:10 lilwon9933
12, 42, 72, 102 common difference/ratio?
r = -30
d = 30
d = 13
r = 13
Answers: 3
Mathematics, 21.06.2019 19:10, chrischris1
In the triangles, bc =de and ac fe. if the mzc is greater than the mze, then ab isdfelth
Answers: 2
History, 30.07.2019 07:30