Answer:
this question is incomplete
Step-by-step explanation:
Answer:
a^2 - b^2 = (a+b)(a-b) where a = X and b = 6
(X+6)(X-6)
Hope this helps(:
Step-by-step explanation:
Answer: I believe the answer is b. 55%
Step-by-step explanation:
200/ (550-200) * 100
Answer:
i think both of them cant be