An estimate helps you because you round 3.9 to 4 and 5.3 to 5 so then you can give a rough estimation
Answer:
x=5
Step-by-step explanation:
four times two x gives you 8x. 4 times 4 is 16. Subtract 16 from both sides you get 40. divide 8x by 8 and the eights cancel out. Divide 40 by 8 and you get 5
I hope this is right, but I think it should take a remaining six hours for the new guy to fix your car. He worked on it for two hours with the other mechanic, but it still takes him 8 hours total to fix the car. So he still has six more hours to fix your car. Again, I hope this is right.
I guess it would be true because 100+95+85+80 = 360, and there are 360 degrees in a circle.
Non proportional I think. Wait for someone else to answer
