4/11 because when you multiply 5x4x you get 20x , so 8-2x=20x. Then you move the terms with variables and get -2x-20x=-8. This gives you the answer that -22x=8 and when u divide by 22 to both sides, you get 4/11.
Answer:6z
Step-by-step explanation:
4z+2z=6z
Answer:
We need to know the other marbles in the bag and how many there are of each.
Well 6^2 is 36 so my best estimate is 6
