Answer:
-a
-------
10-a
Step-by-step explanation:
a
----
a-10
Multiply the top and bottom by -1
-1*a
-1(a-10)
------
-a+10
Rewriting
-a/(10-a)
To get from a - 10 to 10 - a, you just have to multiply by -1.
So fi you multiply both the top and bottom by -1, you'd get -a/(10-a).
16 feet is the correct answer to this problem.
C. 20.10
V=4/3r^3
1. A, B, C, E
2.Im not sure I think A
hope this helps
have a good day :)
