The first step is to subtract 6 from both sides to cancel it out. You will be left with -3x= -1.
C
14²+21²-√49
196+441-7
630
Mark brainliest please
Answer:
12.4 units
Step-by-step explanation:
The diameter of circle J is represented by KN. Half of KN is KJ and JN which means these represent the radius. Since JN equals 12.4 and JN is the the radius, then the radius of circle J is 12.4 units which is answer choice D.
10 to the negative 15 (10^-15) power
(8x-5)(2x+1)
Check: 16x^2+8x-10x-5
16x^2-2x-5