Bald Eagles have made an amazing recovery from the brink of extinction. In the mid-1969s, there were only 450 breeding pairs in the lower 48 states. Since that time, the bald eagles have made a comeback due to habitat restoration. There are now about 10,000 breeding pairs in the lower 48 states. By about what percent has the number of bald eagle breeding pairs increased? ​

step-by-step explanation:

1. practice, practice & more practice

2. review errors

3. master the key concepts

do not try to memorise the processes.

4. understand your doubts.

5. create a distraction free study environment

6. create a mathematical dictionary

7. apply maths to real world problems.

the volume is the product of the area of the base, 3x(3x+4), and the height, 3x-1

step-by-step explanation:

just take the area of the square and then the area of the circle then subtract the circle area from the squares area

step-by-step explanation: