Tranquil is a body of water so it probably means how many feet is there in the water
27:63
divide both sides by 9
your answer is 3:7
Dilation involves changing the size of a shape
The vertex of the image is (5,40)
<h3>How to determine the image</h3>
The vertex of the pre-image is given as:
(1,8)
The scale factor (k) is given as:
k = 5
So, the vertex of the image is:
Vertex = (1,8) * 5
This gives
Vertex = (5,40)
Hence, the vertex of the image is (5,40)
Read more about dilation at:
brainly.com/question/3457976
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<span>x + 8 + 7 =7
x + 8 = 0
x = -8
</span>-------------------
The ans is d
coz set A is subset of setB