marlisamoore
marlisamoore
19-08-2017
Mathematics
contestada
can someone help please?!
Respuesta :
apologiabiology
apologiabiology
19-08-2017
what 2 numbers muliply to get -30 and add to get 7?
-3 and 10
(x-3)(x+10) is da answer
C is answer
Answer Link
Banabanana
Banabanana
19-08-2017
x² + 7x - 30
x² + 10x -3x - 30
x(x+10) - 3(x+10)
(x-3)(x+10)
Answer is C
Answer Link
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