The answer is B
If you move the decimal to two digits to the right, you will get 98.345.
<span><span>16<span>x^4</span></span>+<span>40<span>x^3</span></span></span>−<span>24<span>x^<span>2
That is it</span></span></span>
The speed is the ratio between the distance and the time:

Data:
d=6343miles
t=9h

Then, the plane traveled at a speed of 704.77 miles per hour.
Answer: brainliest please
Step-by-step explanation:
Answer:
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