+x on each side. Then -2 on each side. Then divide both sides by 6 and you have your answer
Answer:
The unknown number is -5.
Step-by-step explanation:
-3 + -5 = -8
-8 - -3 = -5
-8 - -5 = -3
3 is less than 5, so rounded to the nearest ten is 360.
6 is greater than 5, so rounded to the nearest hundred, our answer is 400.
13-11 9/20 = 1 11/20 sooo G
