Answer:
Step-by-step explanation:
imagine 38 n = lets say b
so b/b/b/b/b
and divide that by 38
Answer:
8 hours
Step-by-step explanation:
it says: The half portion stays in her body for 8 hours.
Answer: 63
Step-by-step explanation:
PEMDAS
The best unit to measure the capacity of water, would be gallons
Answer: y= 2.38x^2 + 0.90x + 9.90
Step-by-step explanation:
A p e x