Answer:
<h3>531,441</h3>
Step-by-step explanation:

The answer would be <span>99.99999989.</span>
<span>1 mile = 1760 yards what is the ratio of the length of an </span>
Answer:
4
Step-by-step explanation:
Constant of proportionality refers to the slope of the line in this case, the slope of the line is (4-0)/(1-0)=4