Answer:
0 because they cancel out :D
Answer:
9x
9 • x
9(x)
9*x
I think that's what the question means?
79, 000
Tip: focus on the number/place you need to round from ( in this case 8) if the number is 4 or below it will stay the same, but if the number is 5 or above it will change by 1 number (in this case it will change from 78, 045 to 79, 000)
