k = coefficient of similarity for lengths
k ^ 2 = coefficient of similarity for surfaces
k ^ 3 = coefficient of similarity for volumes
<h3>
⇒ The surface area is multiplied by 1/16</h3><h3 /><h3 /><h3 />
U would replace ur -4 with the x’s so ur problem would look like <-2(-4)-10> and then solve that and u would get (2) for ur answer...
2 or 2/1
hope this helps!!
<h3>
Answer: B) $1.75</h3>
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Explanation:
To get the unit cost, we divide the total cost over the number of pounds.
We can do this for any row
- row one: ($17.50)/(10) = $1.75
- row two: ($35.00)/(20) = $1.75
- row three: ($52.50)/(30) = $1.75
- row four: ($70.00)/(40) = $1.75
You don't need to show all four row calculations. You can simply pick one row.
This tells us that each pound costs $1.75
Put another way: the price is $1.75 per pound