I think it's the second one, 3 1/3
Answer:
•Axioms
•Definitions
•Postulate
Is the question complete
Step-by-step explanation:
Answer: b) 160 c) 1500
Step-by-step explanation: b) 50 + 50 + 30 + 30 = 160 c) 50 x 30 = 1500