Please Help me
What is 1+1=?
Please help me
This is due tomorrow

1+1=2

Step-by-step explanation:

1. Define  1  as  suc0 .

2. Define 2 as  suc1 .

3. Define addition as:  ∀a∈N,a+0=a  and  ∀a,n∈N,a+sucn=(a+n) .

4. Prove that  sucn=n+1 . ( n+1=n+suc0=suc(n+0)=sucn ).

5. Therefore,  1+1=suc1=2 .

6. Then, prove that in any system which include a subset of inductive number which is compatible with Peano numbers, it is indeed compatible and the definitions of addition, 1, and 2 hold.

step-by-step explanation:

your mom

step-by-step explanation:

ok one would be money, and the other would be refreshments or something similar. if each bag of popcorn is 5.00 and each drink is half of that that means drinks are 2.50 the proper way to do that would to look and see how much of each you can buy without exceeding a limit of 30.00