DieAdmire00
DieAdmire00
06-04-2018
Mathematics
contestada
Simply 9+1/2(7n-26)-8n
Respuesta :
nilbert
nilbert
06-04-2018
Hi there!
9 + 1/2 (7n - 26) - 8n
= 9 + 7n*1/2 - 26*1/2 - 8n
= 9 + 3.5n - 13 - 8n
= 9 - 13 + 3.5n - 8n
=
-4 + 11.5n
Hope this helps!
Answer Link
MS2001
MS2001
06-04-2018
9+3.5n-13-8n=-4.5n-4.
Answer Link
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