Answer:
Step-by-step explanation:
<u><em>Decompose each number:</em></u>
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<em><u>Correct the error. Write the correct decomposition:</u></em>
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<em><u /></em>
Answer:
(A) 
Step-by-step explanation:
The number of laughs (denoted by L) is a function of
- The number of jokes (denoted by J),
- The amount of knowledge about the joke material (denoted by K).
Given 
The appropriate measurement unit for number of laughs will be:

.83 is actually equal to 83/100
Answer: I believe is C
Step-by-step explanation:
2x=21-9
x=12/2