ranyaaa06
ranyaaa06
02-02-2021
Mathematics
contestada
(5r^2 - 4) - (8r^2 + 7r+8)
Respuesta :
lovelyeme1111
lovelyeme1111
02-02-2021
Answer:
-3r^2-7r-12
Step-by-step explanation:
Your welcome
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