This works out beautifully. You COULD use long division here, but since your numerator is a quadratic, your first instinct should be to try and factor it. If you factor it, it works out to be (x - 3)(x + 2). Now it just so happens that when you do that, the (x - 3) in the numerator will cancel with the (x - 3) in the denominator leaving you with one sad and lonely (x + 2) as your answer.
Answer:
Use math papa the calculator and copy and paste your work into it or use inspect if your on computer
Step-by-step explanation:
Answer: 49.2 cm
Explanation: I don’t know how to explain it without a visual so I hope you end up figuring it out! All I can say is: use Pythagorean’s theorem for that triangle to the left (if you know what I mean) to find the hypotenuse and then add all the sides up!
Have a great day!
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Ｉ ｔｈｉｎｋ ｔｈｅ ａｎｓｗｅｒ ｉｓ -２,Ｉ ｇｕｅｓｓ?
