jocilyn121430
jocilyn121430
07-09-2018
Geography
contestada
-70+40= having trouble
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jadearubyp0gujr
jadearubyp0gujr
07-09-2018
-70+40 is like subtracting 70 and 40, but adding a negative sign in front. The answer is -30
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goodkarmaaaa13
goodkarmaaaa13
07-09-2018
The answer is: -70+40= -30
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