Using a calculator can help. You get 0.625, or 5/8.
A: Speed is Independent as it can be anything with no restrictions. Gas mileage is dependent as it relies on the value of speed for its value to be decided.
B: The first letter of speed is "S" so it can represent the variable. The first letter of mileage is "M" so the variable can be represented by that letter. It really can be any letter.
C: no context
D: no context
If the rectangle has a fixed width of 300, it means that
where 
and 
are width and length, respetively.
So given the length , the are would be
In all poe ate 2/3 of the left overs
<h2>218 = 49 + 169 = 7² + 13² </h2><h2><u>218 = 7² + 13²</u> </h2><h2> </h2><h2> </h2><h2> </h2><h2 />
