660 minutes are equivalent to 11 hours
Answer: here is the simplify version −642+321i
Step-by-step explanation:
1 radian = 180/pi
5 radians = x
X= 5• 180/pi
= 900/pi
= 286.6
-x = 2 - 3x + 6
Add 3x to both sides.
-x + 3x = 2 + 6
Simplify.
2x = 8
Divide both sides by 2.
x = 4
~Hope I helped!~