I think the mean, sorry not sure, hope this helps!
Basically looking for the x value of intersection of the two equations. Setting them equal,
2^x + 12 = 15x + 35, which you will get x = 7. Graph it out to get a visual solution.
The number of birds after 7 years would be 140, for both species.
Answer:
Alternate Exterior Angles
Answer:
Step-by-step explanation:
Given
Required
Determine the distance covered in
The distance is calculated using:
This gives:
Convert to improper fraction