POLICILIULUIUIIS liau
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For OD, find mCBĒ.
A. 311.1°
B. 311.2°
C. 352.2°
D. 332.1°

Lisa has three classes that each last 50 minutes. what is the total number of minutes of the three classes

This is my question~~ ( r ^ 4 - 2r ^ 3 - 23 r ^ 2 - 4r - 32)÷(r+4) ~~ i must use long division to solve it : / i was wondering if anyone world like to solve it. and if so, share step-by-step explanations! you! ❤

Could someone me with this question i’ve been stuck on it for 20 minutes