Answer:
constant.
Step-by-step explanation:
like natural constants like pi or e.
You were right, its the second choice CA=CB+BA
Answer:
The coefficient is "12"
Step-by-step explanation:
Step 1: Encircle the variable along with its power whose coefficient we are finding.
Step 2: Leave that variable and consider all other numbers or variables written with it. That will be the coefficient.
The answer is 42 feet I use substitution and subtract by 8