200 * 2/15 = the number of students that didn't read any books. This is 26.6, so 40 is not a good estimate 40 students is 20 percent versus 26 being approximately 13 percent.
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Answer:
x = ± 2i
Step-by-step explanation:
note that
= i
x² = - 12 ( take square root of both sides )
x = ±
= ±
= ± 2i
Answer: Its D :)
Step-by-step explanation:
Answer:
X has to be bigger than 5 and 2 is lower than 5.
Step-by-step explanation:
It would take 27 minutes to print 18 pictures