You would subtract the atomic number from the mass weight. <span />
Answer:
E(29/4,3)
Step-by-step explanation:
Given that,
Segment CD has point E located on it such that CE:ED = 3:5
The coordinates of C and D are (5, -6) and (11,18) respectively.
We need to find the coordinates of E. Let the coordinates are (x,y). Using section formula to find it as follows :

So, the coordinates of E are (29/4,3).
Answer:
rewrwefe
Step-by-step explanation:
FFewF
Answer:
25%
Step-by-step explanation:
12=100%
3=25%
9=75%