Hey there,
For this question, you need to find the lowest common multiple which in this case is 60.
How i got it?
5= 1 x 5
12= 2 square x 3
Since one is common, take 5 x 2 square x 3 which is equal to 60
Hope you get it :))
You can ask me any doubts if you have :))
~Top
8/9
O=16H
H+H+O=water
18H =water molecules
so u can see ratio 16H/!8H=8/9
Acute and isosceles have a great day
9
I think
Hope this helps