Answer:
a. 29
Step-by-step explanation:
Step-by-step explanation:
370.56!! Double check, let me know. (:
Not completely sure how to answer your question but all 20 questions where worth 5 points each which she would have gotten a 100 if she got all right but she got 15 which her score would be 75. I think in a ratio of correct to incorrect would be 75:100 , I'm not sure completely.
Answer: Um, the answer is B, and C?
Step-by-step explanation:
Answer:
Step-by-step explanation:
Not sure about this but it looks like we subtract 1 from the first number then add 3 times the difference in the example (N) to get each subsequent number so the Z part is in 1:
10-1 = 9 and second value is 9 + 3*(15-10) = 24 and third is 24 * 3*18 = 78 and so on.
So 1 is:
9 24 78 141
The others are worked out in the same way:
so 2 is
5 44 107 173
