Answer:
IM NOT SURE BUT DO U GO TO GEM PREP
Step-by-step explanation:
The Minimum sample size table is attached below
Answer:

Step-by-step explanation:
From the question we are told that:
Confidence Interval 
Variance 
Generally going through the table the
Minimum sample size is

Number 10 equals C. 31.5 ounces
Number 11 equals D. 0.06 mile
Answer:
2n + 9 = - 25
Step-by-step explanation:
let the number be n then twice the number is 2n
The sum of 2n and 9 is 2n + 9
the result is - 25 , that is
2n + 9 = - 25
GIRL WHATS THE QUESTION?! PICTURE?