3x -7 = 5x + 19
-7 = 2x + 19
-26 = 2x
x= -13
<u>Answer:</u>
245 days per year ; 1715 hours per year
<u>Step-by-step explanation:</u>
Every emplyoee works 5 days per week , 49 weeks per year. So,
Every employee works,
days = 245 days per year .
Every employee works 7 hours per day,
so, every employee works
hours
= 1715 hours per year .
Answer:
C
Step-by-step explanation:
C
Answer:
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Step-by-step explanation:
The given parabola has equation
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We rewrite in standard form to obtain:
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Split the middle terms to get:
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Factor by grouping:
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