Answer:
3
Step-by-step explanation:
To evaluate |3b - 4a| substitute a = -3 and b = -5 in the given expression.
|3(-5) - 4(-3)| , multiply
|-15 +12| , add
|-3| , take the -3 out of the absolute value
3
Commutative property of addition is when 3+9=12 and 9+3=12.
the answer is 0 a 90° counterclockwise rotation because i know and think that is the answer
Answer:
0
Everything cancles so you will be left with
0
Answer:

Step-by-step explanation:
Given the expression

Let us perform the operation and express your answer as a single fraction



Therefore, we conclude that:
