Answer:
The whale is [tex]30[/tex] times heavier than the elephant
Step-by-step explanation:
we have that
The weight of an adult blue whale is [tex]9*10^{4} \ kg[/tex]
The weight of an elephant is [tex]3*10^{3} \ kg[/tex]
To find how many times heavier is the whale than the elephant
Divided the weight of the whale by the weight of the elephant
so
[tex]\frac{9*10^{4}}{3*10^{3}} =3*10^{4-3}=3*10=30[/tex]
