1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Alexus [3.1K]
3 years ago
15

The bacteria took 1 hour and 40 minutes to fill the initial bottle. Explain how it only took 10 minutes to fill 3 additional emp

ty bottles.
Mathematics
2 answers:
nadezda [96]3 years ago
6 0

Answer: The bacteria took 1 hour and 40 minutes to fill the initial bottle.

Step-by-step explanation: The bacteria took more time to double from 1 cell to a bottle full of cells. Once the bottle was full, each cell in the full bottle doubled, causing an additional bottle to be filled in 5 minutes. Then the 2 full bottles doubled in the next 5 minutes, causing all 3 bottles to be full.

Dovator [93]3 years ago
5 0
The growth rate is exponential, it doubles every time interval. So by the time you have one bottle, after the next interval you have 2, 4 and so forth.
You might be interested in
Evaluate 14 - 2xy when x = -6 and y = 2.<br><br> -10<br><br> 28<br><br> 38<br><br> 52
kramer
28.
14-2(-6)(2)
14-2(-12)
14- (-24)
14+24
38
5 0
3 years ago
Read 2 more answers
PLS ANSWER ASAP PLEAAAAAAASE I HAVE LIKE 10 MINUTES
Ganezh [65]
D is the correct answer
5 0
2 years ago
Read 2 more answers
Use the formula d = rt to find the value of the missing variable.<br> d = 130 ​feet, t = 26 seconds
swat32
D = rt
130ft = r(26sec)
130/26 = r
5=r
6 0
3 years ago
The mean score of 8 players is 14.5. If the highest individual score is removed the mean of the score of the remaining 7 players
AfilCa [17]

Answer:

The highest score is 32.

Step-by-step explanation:

We are given the following in the question:

The mean score of 8 players is 14.5.

Let x denote the highest score.

If x is removed, the mean of the score of the remaining 7 players is 12.

Formula for mean:

\bar{x} = \dfrac{\displaystyle\sum x_i}{n}

Putting values, we get:

14.5 = \dfrac{\displaystyle\sum x_i}{8}\\\\\Rightarrow \displaystyle\sum x_i = 116\\\\12 = \dfrac{\displaystyle\sum y_i}{7}\\\\\Rightarrow \displaystyle\sum y_i  = 84\\\\\displaystyle\sum y_i = \displaystyle\sum x_i -x \\\\84 = 116 - x\\\Rightarrow x = 32

Thus, the highest score is 32.

4 0
3 years ago
What’s the equation of a circle with center 4,1 and radius 5
Paraphin [41]

Answer:

fhgjhjghjghjghjhgjgh

Step-by-step explanation:

jghjghjghjghjghjgh

3 0
3 years ago
Read 2 more answers
Other questions:
  • Help me please I need an an answer asap
    14·1 answer
  • Find the volume of the triangular prism
    9·1 answer
  • What Is The Slope Of the Line
    10·1 answer
  • What are the zeros of 27x^3-1
    11·1 answer
  • Hello Everyone Can I Get Some Help With This Work Needs To Be Shown.
    9·1 answer
  • a game consists of placing seeds in 24 cups. a player puts two seeds in the first cup, four in the second, six in the third and
    6·1 answer
  • What is the least common denominator of the rational expressions below?
    11·2 answers
  • Say you want to know if boys are more likely than girls to "wait for their missionary". You take a random sample of 57 males and
    15·1 answer
  • What's the answer to this pls I'll give brainliest ​
    9·1 answer
  • Answer this word question
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!