For number 12 the answer is 15.36
12 x 12 = 144
20 x 12 = 240
=384
ANSWER: 384
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Answer:
The slope from point O to point A is 3 times the slope of the line from point A to point B.
Step-by-step explanation:
The slope of the entire line is 1. The slope from point A to point B is also 1. 1 multiplied by 3 is still 1, which means that the slope from point O to point A is also 1.