Respuesta :
Answer:
Buy 1
Step-by-step explanation:
Buy 1=$12/5 books
=$2.4 per book
Buy 2=$10/4
=$2.5 per book
Hence buy no. 1 is a better and cheaper buy
Answer:
Buy 1
Step-by-step explanation:
Buy 1=$12/5 books
=$2.4 per book
Buy 2=$10/4
=$2.5 per book
Hence buy no. 1 is a better and cheaper buy