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Take out (x + 4) as a common factor :
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Cross out (x + 4) :
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Rewrite 12 as 4 x 3 :
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Cross out 4 :
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Combine into single fraction:
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Answer:
The answer is 1/3 to the power of 3
Step-by-step explanation:
Answer:The answer is D
Step-by-step explanation:
Just took the test
Answer:
Five hours and fifteen minutes.
Step-by-step explanation:
You add all these together and it gets five hours and fifteen minutes.