Answer:
D.
Bob should use the mean to make his selling price look like it's the greatest.
Answer:
c=2
Step-by-step explanation:
3c+8=14
subtract 8 from both sides
3c=6
divide both sides by 3
c=2
Use the law of cosines to find a:

So to use the given numbers you get:

Which would come out to equal about 35.94
so a=35.9
Answer:
x<5
Step-by-step explanation:
View Picture
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