Answer:
3-2/3
Step-by-step explanation:
Ask yourself how many times does this go into that.
3 goes into 11 evenly 3 times thus leaving 2 left over
Your denominator remains the same.
3-2/3
You can then check your answer 3 x 3 = 9 + 2 = 11
Answer:
X=1
Step-by-step explanation:
Answer:
Ignore my answer
Step-by-step explanation:
Answer:
12.5
Step-by-step explanation:
x = 2.5
5( 2.5 )
12.5
hopefully this helps you out
Answer: There are 2.25×10³⁴ bacteria at the end of 24 hours.
Step-by-step explanation:
Since we have given that
Number of bacteria initially = 1
It triples in number every 20 minutes.
So, 
So, our equation becomes

We need to find the number of bacteria that it will contain at the end of 24 hours.
So, it becomes,

Hence, there are 2.25×10³⁴ bacteria at the end of 24 hours.