iloveschoolhehe
iloveschoolhehe
06-11-2020
Mathematics
contestada
m=-8r^2+11r-6
t=-7r^2-9r+14
m+t=
Respuesta :
1244466666
1244466666
06-11-2020
Answer:
x = -2/3 or 4/5
Step-by-step explanation:
-15r^2 + 2r + 8
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