Answer:
11/9
Step-by-step explanation:
It's called a calculator
Pls give Brainliest!!
Answer:

Step-by-step explanation:
Given the equation

Note that

and

Combined, 
Solve the equation:

Since
this is the solution to the equation.
Answer:
1. c 2. a 3. e 4. d (this one i am not 100% sure on) 5. b 6. i believe is d
Step-by-step explanation:
Could you do 31 add 31 which would also be 31 multiplyed by 2
hope this helps