Isabellesolito744 Isabellesolito744

Today at 7:45 AM
Mathematics

Answered

Hi i just like kinda forgot what that line above the two numbers in 2.21 mean. Can you help me?

Hi i just like kinda forgot what that line above the two numbers in 2.21 mean. Can you help me? class=

Answer :

Today at 7:51 AM

Answer:

It means .21 never ends like 2.2121212121.....

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jacieweger jacieweger

Today at 7:50 AM

Answer:

it means that what ever is under that line is repeating so it just keeps going ex. 2.212121212121212121212121212121................... and never ends

hope this helps:)

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