Answer:
#2 is the closest to the actual roots.
Step-by-step explanation:
is not a root, but 0.68078 is.
The other roots are -0.24572 and 4.9816. The closest option is #2.
Answer:
20%
Step-by-step explanation:
12=p×60/100=6p/10
p=120/6=20%
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