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Mathematics 21 Online
OpenStudy (anonymous):

1.__________ Is an integer. a. 1/2 b. 55 c.-1/2

OpenStudy (jessicawade):

read the bold sentence

OpenStudy (anonymous):

okay

OpenStudy (jessicawade):

what is your answer?

OpenStudy (anonymous):

c

OpenStudy (jessicawade):

no

OpenStudy (anonymous):

Am i right?

OpenStudy (jessicawade):

an interger is a whole number. -1/2 is not a whole number it is a half

OpenStudy (anonymous):

its b

OpenStudy (jessicawade):

what grade are you in?

OpenStudy (anonymous):

7th :/

OpenStudy (jessicawade):

why do you think it is b?

OpenStudy (anonymous):

Because its an whole number?

OpenStudy (anonymous):

im really confused e.e my teacher is out of the office and i cant wait for the help

OpenStudy (jessicawade):

correct. an integer is a WHOLE NUMBER, write that down, its is not half-numbers, and whole number is an interger. 1,2,3,55,789,12345 and then their opposites -1,-2,-3 etc.

OpenStudy (jessicawade):

decimals are not integers either

OpenStudy (anonymous):

Thank you

OpenStudy (jessicawade):

your welcome :)

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