caiteburns
caiteburns
28-09-2021
Mathematics
contestada
Simplify the expression:
Respuesta :
anasweeney43
anasweeney43
30-09-2021
Answer:
- 18 h^2
Step-by-step explanation:
-h^2 - 2h^2 - 7h^2 - 8h^2
= - 18h^2
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