6+9=15
y+9=x
x=30
y+9=30
y=21
Answer:
what line?
Step-by-step explanation:
Answer:
2.2
Step-by-step explanation:
4.4 + -2.2 = 2.2
....................................................................
Answer:
1
Step-by-step explanation:
because if 1 room is a 3/4 which is almost there but not quite, and 3+3 is 6.. 3/4 + 3/4 is bigger then 6
