mariaaa mariaaa

19-08-2014
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Answered

How would using a number line to find the sum 2+5 be different from using a number line to find the sum -2+(-5)?

Answer :

rpbailey1516 rpbailey1516

19-08-2014

It's different because 2 + 5 is an exact number on a number line and -2+(-5) is involving integers and negatives and positives

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