Answer: 90
Step-by-step explanation:

Answer:
It is closer to 1/2 than anything
Step-by-step explanation:
so 1/2
Answer:
21
Explanation:
To solve this problem, you substitute in the 5 for the x creating this equation: f(5)=6+3(5).
f(5)=15+6
f(5)=21
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