Answer:
$320
Step-by-step explanation:
400*0.8(decimal form of 80%) = 320
The 5 in x - 5 needs to be negative in the table. So, change that and make everything else in that row negative.
You are then left with 3x^2 + x - 15x - 5
Simplify to 3x^2 - 14x - 5
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Answer:
25b?
Step-by-step explanation:
