Solve.The president of a certain university makes three times as much money as one of the department heads. If the total of their salaries is $190,000, find each worker's salary.
A. president's salary = $14,250; department head's salary = $4750
B. president's salary = $142,500; department head's salary = $47,500
C. president's salary = $95,000; department head's salary = $47,500
D. president's salary = $47,500; department head's salary = $142,500
Answer: B
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