Answer:
12
Step-by-step explanation:
The equation would be 2 (3+3). You would distribute the 2 to both threes and get 6+6. Then you would add them to get 12.
Order of Operation is the step by step procedure that you should follow when solving muti-step equations. Its usally abbreviated as:
P arathesis
Example: 2(5+4)
E xponents
Example: 4^8
M utiply
Example: 5x
D ivide
21/3
A dd
Example: 4+9
S ubtract
Example: 78-21
Answer:


Step-by-step explanation:
we have
-----> equation A
----> equation B
To find the solutions for x of the system of equations
equate equation A and equation B

The values of x of the intersection points are the solutions of the system
Using a graphing tool
see the attached figure
There are two intersection points
therefore
The solutions are


Answer: D. 15 square root with 3 inside
Step-by-step explanation:
Just try it