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Lunna [17]
3 years ago
11

The diagram shows the plans for the triangular part. How much longer is BC then AC

Mathematics
2 answers:
Marina86 [1]3 years ago
6 0
The answer is going to be B. You have to do BC-AC because it’s asking how much LONGER is BC than AC. Hope this helps!!

faust18 [17]3 years ago
4 0

Answer:

Choice 2.

Step-by-step explanation: do 3x^2+10x-8, distribute AC -(15x+4), and you would get -15x-4. Combine like terms, and get 3x^2-5x-12

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