Question

What is 1 + 1? and what is 2 + 2​

Answer 1

Answer: 1 + 1 = 2

2 + 2 = 4

Step-by-step explanation: + means to add so you add them .

Answer 2

1+1 = 2

2+2 = 4

Explanation:

1+1 = 2 by the law of addition

2+2 = 4 by the law of addition

I suggest P.E.M.D.A.S to further help you on these tasks.

Standing for:

Parenthesis

Exponents

Multiplication

Division

Addition

Subtraction

I hope for your success and the continuation of learning and surpassing the basics!