What is ZI? Can you specify? thanks
368 books are available wednesday
823-312=511
511+129=640
640-272=368
Answer:
4
Step-by-step explanation: 3x + 1 wouldnt work because of the first one nether would 2 or 3
Answer:
root 7 = 2.645751( rounded up to 6 d.p)
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