So this is our table:
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x-values | a b c d e f |
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y-values | g h i j k l |
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You can know that the values in the table are proportional if:

Hope that helps :)
The right answer is “The classroom has 5,180 seats “
You’re correct answer would be : 14 lmk if this is correct if not I’m so SORRY
30/5 is 6, so c/3 is 6, and c is 6x3, so c is 18.
Answer:
3 3/8
Step-by-step explanation:
4 5 27
--- - ----- = ------- or 3 3/8
1 8 8