kathryn32617
kathryn32617
02-02-2018
Mathematics
contestada
Please help will mark brainliest!!!
Respuesta :
choixongdong
choixongdong
02-02-2018
correct answers
1). first option
4) last option
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Americ
Americ
02-02-2018
1) true
2) false
because 3m*-6m=-18m2 not -6m
3) false
because 6m2*3m=18m3 not 18m
4) true
Hope this helps!! :)
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