Answer:
z = - 1
Step-by-step explanation:
Given
- 18 = 9z - 9 ( add 9 to both sides )
- 9 = 9z ( divide both sides by 9 )
- 1 = z
Answer:Factor it into its prime factors:
180 / 2 = 90
90 / 2 = 45
45 / 3 = 15
15 / 3 = 5
5 / 5 = 1
2 x 2 x 3 x 3 x 5
All of those factors pair should pair up in 3 members to make cube
2 x 2 x 2 x 3 x3 x 3 x 5 x 5 x 5 = (30)^3 = 27000
Smallest no. = 2 x 3 x 5 x 5 = 150
Step-by-step explanation:
Answer:
Step-by-step explanation:
(X+4) (x^2 +1)
Answer:
Its a and c
Step-by-step explanation:
hope this helps:)
