Let, the number be "a"
Now, according to the question,





So, the number is 72
125 MPH = 125/60 MP(Minute) because 1 Hour = 60 Minutes
= 2.0833...Miles per minute
The tree is 820 inches tall using the similarity of triangles.
To get the height of the tree, we will use the properties of similar triangles expressed as:

- Note that 1 foot = 12inches
- 7ft = 84in and 82ft = 984in
- h is the required height of the tree. Simplify the equation above to get the height "h" and replace feet with inches;

Hence the tree is 820 inches tall using the similarity of triangles.
Learn more on similarities of triangles here: brainly.com/question/24295402
If you mean rounded to the nearest tens place, then the answer is 1,058,204,550, if you are asking for rounding the tenths place, then its already answered, but if you need it to the tenths place, then the number would be: <span>1,058,204,545.0 as that zero is the tenths place.</span>