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
atroni [7]
3 years ago
9

Dr. Jane is studying the growing population of a species of jellyfish in a body of water. Each year, she records the population

of jellyfish. The first year, she recorded a population of 15 jellyfish. Every following year, the population increased by four times the previous year’s population. At this rate, what will be the jellyfish population in the 9th year of her study?

Mathematics
2 answers:
olya-2409 [2.1K]3 years ago
4 0

Answer:

983040

Step-by-step explanation:

Second Year : 15x4=60

Third Year : 60x4=240

Fourth Year : 240x4=960

Fifth Year : 960x4=3840

Sixth Year : 3840x4=15360

Seventh Year : 15360x4 = 61440

Eighth Year: 61440x4=245760

Ninth Year : 245760x4= 983040

stiks02 [169]3 years ago
4 0
I’m I think it is uh
You might be interested in
In the following exercises, translate into an equation and solve
Citrus2011 [14]

Answer: 6 children

Step-by-step explanation:

Given:

Children - 24

Groups - 4

Number of children per group - x

Solve:

24 ÷ 4 = x

x = 6

Hope it helps!!! Please mark as brainliest. Thanks :D

7 0
2 years ago
Which set of transformations has been performed on triangle ABC to form triangle A’B’C’?
Mice21 [21]
The answer is D, dilation by a scale factor of 2 followed by reflection about the y- axis.
8 0
3 years ago
Read 2 more answers
If a line has a slope of -2/5 and a y-intercept of 9,<br> what is the equation
Tema [17]

Answer:

y = -2/5x + 9

Step-by-step explanation:

The slope will always be before the x. And intercept will always go after the slope. If your intercept is negative, remember to write it as x-9 rather than x+9.

And you'll always want to add the y = at the beginning

6 0
3 years ago
PLEASE HELP ME PLEASE
Andrej [43]
The answer is true :):))
6 0
3 years ago
2. Ali is collecting signatures for a petition,
swat32

Step-by-step explanation:

Since the options are not clear enough, please kindly see the attached file for more explanation

7 0
4 years ago
Other questions:
  • Which expression(s) have a greatest common factor (GCF) of 3xy2 with 42xy4
    7·1 answer
  • Helpppp Plssss ASAP!! Thanks
    14·2 answers
  • Maggie has 8 cousins and only 1 of them is a boy. The fraction 1/8 represents the ratio of boy cousins to all cousins. Which des
    5·1 answer
  • What is the factored form of the expression 9x^2+24x+16?
    13·1 answer
  • Which values are solutions to the inequality below? <br><br>Check all that apply. &gt;4
    11·2 answers
  • A survey of 400 college seniors resulted in the following crosstabulation regarding their undergraduate major and whether or not
    12·2 answers
  • 7.
    10·1 answer
  • Im so confused pls help
    8·1 answer
  • Point A is located at (0,4) and point B is located at (-2, -3). Find the x value for the point that is 1/4 the distance firm poi
    8·1 answer
  • What is the probability of the youngest four members of a 15-member choir being randomly selected for a group of four singers?
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!