A worker earns $15/hour plus $2 per unit produced. If she works 8 hours and produces 12 units, what are her total earnings? A $120 B $144 C $136 D $156 ✓ Correct Answer: Option B 8 × $15 + 12 × $2 = $120 + $24 = $144. Practice SAT Exam Prep Quizzes → Browse All Questions Study Flashcards