Answer:
Step-by-step explanation:
The question says that the fish population of an area is being tracked and a certain of 35 were collected,tagged and released.
Later another sample was collected and it revealed that 13% of those fishes caught were the ones tagged previously.
The estimated number of fishes in that area will be:
Let X= number of fishes available in that area
13 percent of fishes caught at the second sample collection were tagged
Number of fishes collected are 35
13/100×X= 35
X= 3500/13
X= 269
The number of fishes in the pond is around 269
Greatest To Least 1. AC 2. BC 3. AB
In this case, Earth and Mercury are both spheres. The formula for volume of sphere is 4/3(pi)(radius)(radius)(radius).
Since the volume of both is immense, it is hard to describe here.
The concept to solve this problem would be to insert the appropriate radius length hence find the difference between the two spheres.
