What is the bag filled with?
In total, Kay took 5+14+2=21exams. she got 80%-90% on 14 of them. the probably is 14/21 which is 2/3. Therefore, the probability of Kay getting 80%-90% on her next exam is 2/3 or 66.6%
25-12=13 because if x=5 and y=12 just replace the letters with the numbers. Hope it helps mate
Step-by-step explanation:
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Hope it will help :)
Assuming this is some kind of modular question, maybe mod 17.
since 1+8+9=1, we can say that 8+9=0
therefore, 2+0=x, so x=2
