Given the chart that shows the conversion between kilometers and miles, the missing value in the table is 12.
Option D is the correct answer.
This question is incomplete, the missing image is uploaded along this answer below.
Given that;
Kilometers Miles
2 1.2
7 4.2
20 ?
30 30
First, we determine the constant k
If y = 2 and x = 1.2
Let y = x such that constant k = x/y
k = 1.2 / 2 =
k = 0.6
Now, given that;
Missing value x will be;
k = x/y
0.6 = x/20
x = 0.6 × 20
x = 12
Given the chart that shows the conversion between kilometers and miles, the missing value in the table is 12.
Learn more about proportionality here: brainly.com/question/11202658
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