Question

12x + 30 + 8x – 6= 10

_______________

20x = -14

x = -7/10

a) 20x + 24 = 10. b) 20x – 24 = 10

17) How many sides dose regular polygon have if each of its int​

Answer 1

Answer:

1 - ( b ) 20x-24 = 10

17 - 3 or more