Answer:
They are equal
Step-by-step explanation:
All the sides are equal, because you use the pythagoreon theorem to find out that all the sides are equal.
2y+18=42
2y=24
y=12
Hope this helps!
They would have to pay the hourly cost if they played around 7 games because 7 games would equal to the cost of one hour.
Answer:
f(8)=20..The answer is 8 :)