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A project coordinator is tracking the completion time of two phases of a software update. Phase 1 takes (3y)/(4y - 3) hours and Phase 2 takes 7/(4y - 3) hours. Which of the following represents the correct sum of these two expressions?
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A project coordinator is tracking the completion time of two phases of a software update. Phase 1 takes (3y)/(4y - 3) hours and Phase 2 takes 7/(4y - 3) hours. Which of the following represents the correct sum of these two expressions?
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