2x -20 -1 =0
2x -21=0
2x=21
x= 10.5
9 hours and 35 min.
11:50 - 2:15
Eagles, Wolves, Mustangs because 95%=.95 and then 9/10=.9 and then .89 is less than both of those.
Answer:
Option C, 
Step-by-step explanation:
<u>Step 1: Set x to -1</u>
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Answer: Option C, 