Answer:
5x^2-18x -8
Step-by-step explanation:
I believe its B. Stratified because the owner had to speak to ten individuals, meaning he divided it into smaller groups.
Answer:
13
Step-by-step explanation:
4 + 9
[ 9 + 2 = 11 ]
[ 11 + 2 = 13 ]
Answer:
n= 300
Step-by-step explanation:
Please see attachment.