Answer:
Step-by-step explanation:
549*20%=109.8 off
549-109.80= $439.20
Answer:
degrees clockwise
degrees counterclockwise
Question 5:
degrees clockwise
degrees counterclockwise
Question 6:
degrees clockwise
degrees counterclockwise
Goldboyking5 avatar
90 180 270
Step-by-step explanation:
Answer:
it is a 60 30 90 triangle so basically 2y is = x
21² + y² = x²
441 + y² = x²
y = x/2 (2y = x)
441 + x²/4 = x²
4x² = 1764 + x²
3x² = 1764
x = exact is 24.248711306 simplied square root would just be 14√3
2y = 14√3
y = 7√3
exact wouldd be 12.124355653
Answer:
c=2
Step-by-step explanation:
7-4c=3c-7
7+7=3c+4c
14=7c
Dividing both sides by 7
c=2
CHECK:
Putting c in the above equation
7-4(2)=3(2)-7
7-8=6-7
-1=-1
Hence the above solution satisfies the given equation
The answer should be 7x+28
I Hope this Helps!