80 is the estimate that I say it's pretty close
Answer:
the answer is 6
Step-by-step explanation:
3×2-0×2=6
Answer:

Step-by-step explanation:

Answer:
the carpenter lost 500
Step-by-step explanation:
if he bought the table for 3500 and spent an additional 500 on repairs but only sold it for 3500 he didn't make a profit and lost 500