Answer:
Percent of Change: 30% (rounded) It is an increase
Step-by-step explanation:
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.
Answer:
-200 isn't higher than 450 but 450 is:
450 is 250 higher than -200
Step-by-step explanation:
Answer:
15 23
Step-by-step explanation: