Answer:Multiple reasons.
Step-by-step explanation:
-not enough people
-Different people
-doesnt say when the study was created.
-What were they feeling better from?
Answer:
cjjjjj
Step-by-step explanation:
abcdsk,kghmlihmgcss
Answer: between 30 yards and 60 yards
Step-by-step explanation:
Answer:
30
Step-by-step explanation:
60+90=150
180-150=30