Respuesta :
Answer:
50
Step-by-step explanation:
so half a dollar is $0.50. We multiply by 9, which gives you $4.50. But the customer gave $5, so they would get $0.50 back.
50 cents x 9 = 4.50 dollars
Therefore if they paid with 5 dollars, they’d get 50 cents change
Therefore if they paid with 5 dollars, they’d get 50 cents change