The sum of three numbers is 57
The second number is 2 times the first.
The third number is 1...
Mathematics, 01.11.2020 20:10 anon1899
The sum of three numbers is 57
The second number is 2 times the first.
The third number is 18 less than the second.
What is the third number?
Answers: 1
Mathematics, 21.06.2019 14:30
What is the value of x in the figure below? if necessary, round your answer to the nearest tenth of a unit. 12 d 4 b оа. 3.1 ов. 6.9 ос. 4 od. 12
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