What is the unit rate if 12 apples cost $4.80? A $0.40 per apple B $0.48 per apple C $0.36 per apple D $0.50 per apple ✓ Correct Answer: Option A Unit rate = $4.80 ÷ 12 = $0.40 per apple. Practice SAT Exam Prep Quizzes → Browse All Questions Study Flashcards