Answer:
all of them except for compass
Step-by-step explanation:
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Constant of Proportionality = d/t = 90/2 = 45 mph
In short, Constant of Proportionality would be: 45 miles per hour.
Here, d/t = 45
d = 45t
In short, Your Equation would be: d= 45t
Hope this helps!
I think non chain retailers wholesale their products at about 50% off retail it really depends on the product.
