B. (n + 15) x 3--- That seems to be the correct answer. I hope I helped!
Answer:
If the bacteria grow for six hours, each bacterium will divide 3 times per hour × 6 hours = 18 times.
Every time the bacteria reproduce, the number doubles.
Y = 2
slope = 0
hope it helps
Answer:
20
Step-by-step explanation:
10+10=20
Answer:20 girls
Step-by-step explanation:the difference between 3 and 4 is one so there will be a difference of one between the 2 questions.