Write the fact family for 3, 9, , and 12.

Answer 1

3 + 9 = 12

9 + 3 = 12

12 - 9 = 3

12 - 3 = 9

http://www.bellaonline.com/articles/art57615.asp

Answer 2

3+9+12=24

Answer 3

1+2+3x4x8x9x6x7x8x7x7

Answer 4

It helped me with my homework from school

Answer 5

9×2=18. 2×9=18

Answer 6

3 times 9 is 12 9 times 3 is 12

Answer 7

i love this