Add or subtract. Simplify the answer.
+ 
A. 
B. 
C. 
D. 1
Answer: C
Mathematics
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Find the perimeter.
A. 552 ft B. 542 ft C. 367 ft D. 46,617 ft
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Provide an appropriate response.Twenty months is equal to 
of a year.
A. True B. False
Mathematics
Find the reference angle of the given angle.-369°
A. 99° B. 9° C. 171° D. 81°
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Graph the function by starting with the graph of the basic function and then using the techniques of shifting, compressing, stretching, and/or reflecting.f(x) = (x + 2)2 - 4
A. 
B. 
C. 
D. 
Mathematics