Answer:
??
Step-by-step explanation:
Hm?
Answer:
total question =90
she obtained 75% of first 40 questions
- No. of question she got correct in first 40 = 75% * 40 = 30
2. in order to get 80% out of 90,
the no. of questions got correct by Ama = 80% * 90 = 72
3. As she already got 30 c0rrect in first 40 questions, the number of question she needs correct for remaining 50 = (72-30) = 42
percentage = 42/50*100% = 84%
<span>D) perpendicular bisector <em>I believe.
</em></span>
Answer:
We need more information please.
Step-by-step explanation:
Chronological order
Hoped this help
