paigeemilypop paigeemilypop

01-10-2016
Mathematics

contestada

which number is irrational? a. .33333333 b. .03030303 c. .993993993 d. .131131113...

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texaschic101 texaschic101

01-10-2016

repeating decimals are rational....but they have to be repeating.
The only one that is not repeating is : D .131131113...now if the last 3 digits would have been 131 instead of 113, then it would have been rational.

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