The ratio of the volumes is equal to the scale factor cubed.
Answer:x=-3
Step-by-step explanation:
2x-1=-7
Add 1 to each side
2x=-6
Divide each side by 2
x=-3
The second one is the correct one
The value of the scale factor k, is 1.5
<h3>
Perimeter</h3>
The perimeter of a shape is the sum of the side lengths of the shape
<h3>
Dimensions </h3>
The dimensions of the triangle MNO are given as:



Calculate the perimeter of the triangle as follows:


Divide 17.25 by 11.5 to calculate the scale factor (k)


Hence, the scale factor is 1.5
Read more about scale factors at:
brainly.com/question/25657743
Answer:
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Step-by-step explanation:
Just so you know, the larger a negative number is, the smaller the number's value is.