Answer:
3
Step-by-step explanation:
First do it in brackets: (5.75+479.39)= 485.14
Then subtract it : 485.14-25.03 = 460.11
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Answer:
x = -4
Step-by-step explanation:

Lets divide both the sides by -3.


In A Circle:
If AB || CD ⇒ BC = AD = 16°
AB + BC + CD + AD = 360°
AB + CD + 2BC = 360°
48° + CD + (2*16°) = 360°
CD = 360° - 48° - 32°
CD = 280°