I assume you mean 9+52,
If so you can add the 9 and the 2 together:
9+2 = 11
Then you can add the 11 on to the 50 to get the final answer:
50+11 = 61
Hope this helps! :)
Answer:
a=-7.68
Step-by-step explanation:
3a+13.61=-9.43
-13.61
_____________
-23.04
3a=-23.04
-23.04/3= -7.68
3/7, 3/5, 1/2 is the answer it starts from the lowest to the lagest
3/4 changed to 6/8 makes it a 7/8 when adding making this most simplified into 7/8
