So angle DBC is equal to 180° - 28° which is 152°
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I hope that helps you out!
Any more questions, please feel free to ask me and I will gladly help you out!!
~Zoey
LFX=AZQ
XLF=QAZ
FXL=ZQA
XFL=QZA
Answer:
Let s be the number of shorts and t be the number of T-shirts. s shorts cost $12s and t T-shirts cost $5t, then you have to find min and max value for the function f(s,t)=12s+5t.
The shaded domain (see image) is defined from the system of unequalities. The green lines are the graphs of function f(x,y) and it intersects domain in first point (0,5) (the minimum point) and in last point (20,0) (the maximum point). So,
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Step-by-step explanation: