Answer:
what
Step-by-step explanation:
Answer: Here is the explanation. also it it +3y not -3y
Step-by-step explanation:
x+y+4+2y+1=x+3y+5 because
2y+y=3y
so now you have x+3y+4+1
4+1=5
now you have: x+3y+5
if you do not understand, What i am trying to say is, you need to add all of the same things.
I think it’s the third one I’m srry if u get it wrong sksk
Answer:
192 inches because 16×12=192
1+2=3. 4/10+2/10=6/10. 3+ 6/10=3 6/10