Answer:
130°
Step-by-step explanation:
a straight line is 180°
so you have
180°-50°= 130°
A Horizontal line means you get a slope of zero
Answer:
54
Step-by-step explanation:
4^3-4/2*5
4^3=64
64-4/2*5
-4/2=-2
64-2*5
-2*5=-10
64-10=54
Parenthesis
Exponent
Multiply or Divide (whichever comes first)
Add or Subtract (whichever comes first)
Hope this helps
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