Respuesta :
Answer:
15m
Explanation:
Hello! first to solve this problem we must find that so much that the tree grew in the 15 years this is achieved by dividing the height of the tree before and after
[tex]\frac{30m}{3m} =10 times[/tex]
the tree grew 10 times its initial length in 15 years, so to find how tall the nail is, we multiply this factor by 1.5m
X=(1.5m)(10)=15m
the nail is 15 meters above ground level
The height of an item is defined as the distance between its base and its peak. The height of the nail above the ground will be 15 meters.
What is the height?
The height of an item is defined as the distance between its base and its peak. It is used to calculate the vertical distance between the lowest and highest points.
It is the measurement of an object's y-axis in coordinate geometry in general.
y is times of tree grows in 15 years
[tex]\rm y=\frac{30}{3} \\\\\rm y=10[/tex] times
x is the height of the nail above the ground is found by
x= 10×1.5
x=15 meter
Hence the height of the nail above the ground will be 15 meters.
To learn more about the height refer to the link;
https://brainly.com/question/10726356