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OpenStudy (nikki_skellington):
help! question in comments
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OpenStudy (nikki_skellington):
OpenStudy (nikki_skellington):
am i right? the second one
OpenStudy (misty1212):
HI!!
OpenStudy (misty1212):
and no
OpenStudy (nikki_skellington):
oh...
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OpenStudy (misty1212):
\[-2-(-10)=-2+10\][
OpenStudy (nikki_skellington):
so 8 is the answer
OpenStudy (misty1212):
i have no clue as to how that number line is supposed to help you, but yeah, it is 8 for sure
OpenStudy (nikki_skellington):
yeah i am not good at graphs like this
OpenStudy (misty1212):
they are more confusing than helpful guess they told your teacher they were useful for teaching arithmetic, they are not
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OpenStudy (nikki_skellington):
lol
OpenStudy (anonymous):
lol
OpenStudy (nikki_skellington):
i think ill go with D
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