<span>C. Race and ethnicity I think or maybe d </span>
Answer:
Explanation:
If you multiply (x - k)(x + k), you get
which is equal to
. Now you can see that
must be equal to
which is equal to
. Now we just need to solve
. The final answer is
.
Answer:
A. $100 is the correct answer.
Explanation:
Answer:
70000
Explanation:
well 70000 is the only one lower than 7 x 10⁵ so i would assume that one