Answer :
Answer:
4 and a half hours
Step-by-step explanation:
12 times 4 is 48 and to get to 54 he worked for another half hour which got him 6 dollars
Answer:
4 and a half hours
Step-by-step explanation:
12 times 4 is 48 and to get to 54 he worked for another half hour which got him 6 dollars