Answer: 18, 19, 20
Step-by-step explanation:
3 consecutive integers = x, y and z
1st number is X 
2nd number is Y which is X +1
3rd number is Z which is X +2
Write equation
X + 2Y = 16 + 2Z
Replace Y with X + 1 and Z with X + 2
So,
X + 2(X + 1) = 16 + 2(X + 2)
Distribute 
X + 2X + 2 = 16 + 2X + 4
Combine like terms
3X + 2 = 2X + 20
Solve for X
3X + 2 - 2 - 2X = 20 + 2X - 2X - 2
X = 18 so, Y is 19 and Z is 20
 
        
             
        
        
        
Answer:
28
Step-by-step explanation:

 
        
             
        
        
        
Answer:
x=6 and z=107
Step-by-step explanation:
From the figure or diagram we can say that 
z+15x-17=180 ---(1)
z+11x+7=180 ---(2)
Subtracting (1) and (2)
z+15x-17-(z+11x+7)=180-180
4x-24=0
4x=24
x=6
Substitute x=6 in (2)
z+11(6)+7=180
z+66+7=180
z=180-73
z=107
 
        
             
        
        
        
Answer: I x^2 y^3 z
Step-by-step explanation: 
This is the one most simplified. I’ll tell you why the others are incorrect.
F) 3^5 x^2 can be simplified. 3^5= 243. The simplified answer would be 243 x^2
G) (5y)^3= 125y^3
H) a^0 b (^0= 1 always) -> ab 
Hope this helps!
 
        
             
        
        
        
Answer:
I disagree
'No it won;t
Step-by-step explanation:
Given the inequality functions;
 -2(3 – x) > 2x – 6 
Open the parenthesis
-2(3) -2(-x)  > 2x - 6
-6 + 2x > 2x - 6
Collect like terms
2x-2x > -6 + 6
0x > 0
x > 0/0
<em>The value of x does not exist on any real number. I disagree with my friend since the value of x is an indeterminate function. If the inequality were ≥, it won't change anything as the value of x won't still exist on any real number </em>
<em></em>