Help me 30 points and due tomorrow​

2/3 + 2/9 =

6/9 + 2/9 = 8/9

#First, make the number at the bottom fraction same first. Since 3 can be 9 by multiplying 3 with 3 so we can choose 9.

#Mulitply 2 which is at the top of number 3 with 3 also to be fair. So 2×3 = 6 and write the final 6/9.

8/9

Step-by-step explanation:

you need a common difference between consecutive terms to be constant, like 1,2,3,4 or 2,4,6,8, or 1,3,6,9

25

step-by-step explanation: