0
Anonymous
900/n = 60
By algebraic rearrangement
n = 900 / 60
n = 90/6
n = 15
lenpollock ∙
5
newton
N=72
24.
6
If: N/80 = 900 Then: N = 72,000
90
n/2 = 60 Therefore, n = 60 x 2 n = 120
3500/900 = 3.8 recurring %
n = 19
n=24
N=20
60/10 = 6.