The answer is 80%
12 divided 15 is 0.8
you take 0.8 and times it by 100 and gives you 80
Answer:
-13
Step-by-step explanation:
I used my calculator, but (3^2x2) equals 18
6^2-3 x 18 + 5.
Solve like normal
6^2 equals 36
36 - 3 x 18 + 5
The equation equals -13
Answer: No
Explanation: Current is measured in amps.
No it’s not, because I’m the problem they share a common vortex but not a common line.
-2x+1=-x^2+4
X^2 - 2X + 1 - 4 =0
X^2-2X-3=0
discriminant= (-2)^2 - 4(-3)(1)
=16
D1 = {-(-2)+√16}/2
D1=(2+4)/2
=6/2
D1=3.
D2={-(-2)-√16}/2
=(2-4)/2
=-2/2
D2= -1
the solutions are {-1 ; 3 }
so A) x= -1,3