Answer:
Step-by-step explanation:
What are the nasser choices
The answer is the first one.
Explanation:
X^3 stays the same because there are no other cubed numbers in the problem
Next you combine the x^2s
The x^2s are +3x^2 and +2x^2
Since they are both positive, you add them: 3x^2 + 2x^2 = 5x^2
Next you do the x values
-x and +6x, also known as 6x - x = 5x
Lastly, you just add in the -2 and get:
X^3 + 5x^2 + 5x - 2
Answer:
B. Step 3 is incorrect, it should be x = 10/8
Step-by-step explanation:
<h2>Answer:</h2>
18 liter = 14% Bleach
............ = 10% Bleach
......=
The value of this is -1 so the answer is B.
HOPE THIS HELPS!
HAVE A GR8 DAY;-)
