Answer:
False for both
Step-by-step explanation:
Neither of these images are symmetrical vertically nor horizontally.
Answer:
Step-by-step explanation:
Given : Expression = 
Simplifying the expression :
Step 1. Write the expression = 
Step 2. Add the similar elements: 
= 
Step 3. Add the similar elements: 
= 
Therefore,
is the simplified form of 
Answer:
The lower bound of 19.4 is 19.35
The mass of the solution is 190 g - 120 g = 70 g. Thus, it's density is 70 g / 50 mL = 1.4 g/mL.
Answer:
The answer is -x+12/ x (x-2)
Step-by-step explanation: