Answer:
16km
Step-by-step explanation:
Because the side of the 16km is the same length of x!
This is very similar to the last question:-
0.51No = No e^_0.0001t
t = ln 0.51 / 0.0001
= 6733 years
27= 3n? Im confused because normally I would say ''3n'' but the 'y' is included. Look back at the notes?