Question

PLZZZZZZ I NEED HELP IM SO TIRED PLZZZZZZZZ

Answer 1

A

Explanation:

Add: 1/

3

+ 1/

9

= 1 · 3/

3 · 3

+ 1/

9

= 3/

9

+ 1/

9

= 3 + 1/

9

= 4/

9

Answer 2

the answer is C

Explanation: