Just one
11x+25=7x+15
11x - 7x = 15 -25
4x = -10
x = -10/4
x = -5/2
Here, we may use Geometric Progression
The sequence follows as:
27, 18,12,...
The first term (a)= 27
27/18 = 18/12
common ratio = 1.5
Let fourth term be x
Therefore , 12/x = 1.5
=> x= 12/1.5 = 8
Answer:
The polynomial x3 + 8 is equal to (x + 2)(x2 - 2x + 4).
Answer:
11
Step-by-step explanation:
It would be C) 5y = -4x -15