We divide both sides by 7 which makes n alone. Which is n=m/7.
Answer:
Double a number increased by half the same number
Step-by-step explanation:
I have been trying but i am pretty sure it is 36 i think
Answer:
167.9166459
Step-by-step explanation:
Answer:
The answers is "
Option B".
Step-by-step explanation:

Where,
predicted value of lead content when traffic flow is 15.


Calculating thet-critical value
The lower predicted value 

When
of CI use as the expected lead content:
