4/9 is 4 divided by 9 so you get 0.444444444 continued so you do need the bar notation.
Answer:
6 cm^3
Step-by-step explanation:
ur welcome brah
94=y/4-18
first you would +18 on each side with a result of 112=y/4 then you would x4 on each side with an end result of 448=y
y=448