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Illusion [34]
3 years ago
5

Olivia’s passcode has four digits. The second digit from the left is three times the first (left-most) digit. The number formed

by the last (right-most) two digits is three times the second digit from the left. The sum of the digits is 21. What is Olivia’s passcode?
Mathematics
1 answer:
quester [9]3 years ago
6 0
Olivias passcode should be 3918 (^^)
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