What is the value of n in the equation 1/2(n-4)-3=3-(2n+3) ? n = 0
n = 2
n = 4
n = 6

Weak battery is considered to be a part of routine a. inspection b. wear and tear c. maintenance d. check

Thee blue triangle has rotated from quadrant i to quadrant iii about the origin. describe the effects of the rotation on the coordinates of the blue triangle.

Me. i can't figure out this question. give an explanation too. .