Question

plss answer me fast,, who will correct answer i will make him brainlisst

Answer 1

2. 3x + 7= 0
3x= -7
x= -7/3
3. (0,5)
4. 30 degree

Answer 2

answer for q2 and q4
Q2.......
3x + 7 = 0
3x = -7
x = -7/3.


Q4......
angle between each spoke = 360°/number of spokes
so...
360/6 = 60°