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grigory [225]
3 years ago
14

The average (arithmetic mean) of 0, a, and b is 2a. What is the value of b in terms of a?

Mathematics
1 answer:
kramer3 years ago
3 0
0+a+b
a=2
b=10
0+2+10=12/3=4
4=2a
5a is the answer.


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