Is it 3b-2a=5a-6
or
3b+2a=5a-6
you are missing the sign of 2a
The answer of this question is gonna be A
Answer:
The correct answer is (E).
This is not an experiment because no treatment is being imposed upon the customers. Additionally, this study used a stratified sample because independent random samples were selected from two distinct populations of customers.
Step-by-step explanation:
Answer:
Answer = decrease of 22 m/min