Answer: graph it ?
Step-by-step explanation:
Answer: There are 15 possible ways to fill in answers .
Step-by-step explanation:
Given : The number of multiple choice questions = 5
The total number of choices for each question {a, b,
and c} = 3
Now by using the fundamental principle of counting , the number of possible ways to fill in answer is given by :-

Therefore, there are 15 possible ways to fill in answers .
Hope this helps and the answer is 0.2
Answer:
the answer is (D)
Step-by-step explanation:
D-(x2 – 9)(x + 4)