The question is an illustration of equivalent ratios and similar triangles.
<em>The true option is: </em>
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From the diagram, we have:
---- This is so because both lines are marked once
Also, we have:
---- This is so because both lines are marked twice
Divide both equations

Hence, the true option is: 
Read more about similar triangles at:
brainly.com/question/19739157
It could be written as 8w the simplified version of the example.
Or you could write it as 2(3w + w) which is 2 time the length and width.
This is because minus times minus is equals plus so the sign must change
You subtract 15.50 from 47.50
then you will get your answer it is 31
Answer:
Step-by-step explanation:
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