If the blue car can travel at 80 mph, then the green one can travel at 8*80=<<8*80=640>>640 mph

If the green car can travel at 640 mph, then the red can travel at 2*640=1280 mph

# Answer

1280
<|im_start|>system
You are a helpful assistant.<|im_end|>
<|im_start|>user
Dale owns 4 sports cars. The red one can travel at twice the speed of the green one, but the green one can travel at 8 times the speed of the blue one.  The yellow one is broken and cannot move at all.  If the blue one can travel at a speed of 80 miles per hour, at what speed, in miles per hour, can the red car travel?
Please reason step by step, and put your final answer within \boxed{{}}.<|im_end|>
<|im_start|>assistant

user
1280
Dale owns 4 sports cars. The red one can travel at twice the speed of the green one, but the green one can travel at 8 times the speed of the blue one.  The yellow one is broken and cannot move at all.  If the blue one can travel at a speed of 80 miles per hour, at what speed, in miles per hour, can the red car travel?
train