Question

20 x 9 challenge please help us be nice

Answer 1

See below.

Explanation:

Your answers for 1, 2, 4, 5 are correct.

For 3's, you need to add an extra 3.

33/3 + 3 + 3 + 3

6's

6 + 6 + 6 + (6 + 6)/6

7's

7 + 7 + 7 - 7/7

8's

(8 * 8)/(8 + 8) + 8 + 8

9's

9 + 9 + 9/9 + 9/9