25 - 8 = 17
She had 17 games at first
hope this helps!
Hey there!
Set up an equation. This would be 4+0.5x=12. You have to get x by itself, so subtract 4 on each side. You get 0.5x=8. Divide by 0.5 on each side to get x=16. Heidi purchased 16 tickets.
I hope this helps!
Answer:
8-2x+y
Step-by-step explanation:
8-2x+y
Answer:
6 birds
Step-by-step explanation:
7+11+0=18
18/3=6
6 birds