M α W
M = c1 * W
W α T
W = c2 * T
M = c3 * T
I think your question is missing ?
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:
F=0 or (7/3)
Step-by-step explanation:
When F is 0, the equation reads -0(3(0)-7)=0. The outside 0 will multiply by everything and make it equal 0. When F is 7/3, the inside of the parenthesis read 3(7/3)-7. This equals 7-7. It'll end up being (7/3)0, which equals 0.
Answer:
(3,1)
Step-by-step explanation:
I believe it’s 900. Yeah, I think the answer is 900.