Answer:
7
Step-by-step explanation:
If u add all 5 puppies ages together including the 7 week old one it will equal 45 divide that by 5 and you get an average of 9 weeks.
임의의 변수로 풀기
g = 5
f = 5
english: Solve in terms of the arbitrary variable
g=5
f=5
908.11
Answer: the fourth triangle
I got it right :)
