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The sum of the digits of a two-digit number is 12. The number formed by interchanging the digits is 54 more than the original number. What is the original number? 39 48 57
asked
Jun 11, 2018
Mathematics
high-school
2
answers
5
votes
126k
views
Plz help. show your work!
asked
May 12, 2018
Mathematics
high-school
1
answer
2
votes
173k
views
How did the invention of the telegraph and telephone affect communications
asked
Apr 24, 2018
Social Studies
high-school
2
answers
4
votes
29.0k
views
How did theodore roosevelt become president in 1901? a. he was elected in a nationwide landslide. b. he was elected in a very close contest with president mckinley. c. he was vice president to president
asked
Apr 22, 2018
History
high-school
1
answer
0
votes
162k
views
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