This is multiplying an even number of negatives together so the answer will always be positive
Answer:
It was the development of an assembly line
Step-by-step explanation:
This is the reason because it increased the efficiency of manufacture and it also decreased the cost of building these cars.
There are 4 people that all I know hope this helps a little
Answer:
I am grade 5 and I don't know about what it is at all. but please make me as the brainliest
