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
vagabundo [1.1K]
1 year ago
7

Which are two possible reasons for the change within the frog population?

Mathematics
1 answer:
marishachu [46]1 year ago
7 0

The given sequence;–3.2, 4.8, –7.2, 10.8, is a geometric progression common ratio of -1.5.

<h3>What is a geometric series?</h3>

When all the terms of a geometric sequence are added, then that expression is called geometric series.

The given sequence ;

–3.2, 4.8, –7.2, 10.8, …

The common ratio

= -4.8/ 3.2

= - 1.5

The terms having a common ratio of -1.5 best describe the relationship between the successive terms in the sequence of the terms.

Learn more about geometric sequence here:

brainly.com/question/2735005

#SPJ1

You might be interested in
Does anybody know about this I'm stuckes it's about angles ​
Lera25 [3.4K]

Answer:

the answer is 25 degrees

7 0
2 years ago
Read 2 more answers
3x + 2 y = 8<br> 5x + 2 y = 12<br> What is the solution of the system of equations shown above?
Arisa [49]

Answer:

x = -3

Step-by-step explanation:

First solve it:

Subtract the x's from both sides

2y = -3x +8

2y = -5x +2

Divide by two

y= -1.5x + 4

y = -2.5x +1

set them equal to each other:

-1.5x +4 = -2.5x +1

Add 2.5 x to both sides

1x +4 = 1

x +4 = 1

subtract 4 from both sides

x = -3

5 0
2 years ago
Mia removes the plug from a trough to drain the water. The volume, in gallons, in the trough after it has been unplugged can be
STALIN [3.7K]

Answer:

The correct option is D) (5x − 2)(2x − 3).

Step-by-step explanation:

Consider the provided expression.

10x^2-19x+6

Where x is time in minutes.

We need to find the appropriate form of the expression that would reveal the time in minutes when the trough is empty.

When the trough is empty the whole expression becomes equal to 0.

Substitute the whole expression equal to 0 and solve for x that will gives us the required expression.

10x^2-19x+6=0

10x^2-15x-4x+6=0

5x(2x-3)-2(2x-3)=0

(5x-2)(2x-3)=0

Now consider the provided option.

By comparison the required expression is D) (5x − 2)(2x − 3).

Hence, the correct option is D) (5x − 2)(2x − 3).

3 0
3 years ago
!!!!!!!!!!!!!!!!!I could use some help please uwu!!!!!!!!!!!
PtichkaEL [24]

Answer:

Step-by-step explanation:

Just substitute in 7 for the n.

30-4(7)

30-28

2

The 7th term in the sequence is 2.

(please give brainliest?)

7 0
3 years ago
Need to know answer please
makvit [3.9K]

Answer:

IDK

Step-by-step explanation:

Sorry

3 0
3 years ago
Other questions:
  • The two-way table shows the results of a survey about high school students' music preferences. Which graph correctly displays th
    15·2 answers
  • A trail mix recipe includes granola, oats, and almonds. There r 135 calories in a 1/4 cup serving of the trail mix. How many cal
    7·2 answers
  • In the 30-60-90 triangle below, side s has a length of Blank and the hypotenuse has a length of blank?
    9·2 answers
  • NEED HELP ASAP PLEASE HELP
    6·2 answers
  • Dan sold 150,000 candies at the fair. he sold 10 times more candy this year than last year. how many candies did Dan sell last y
    13·2 answers
  • A beehive contains 5 gallons of honey. A beekeeper removes 4 gallons, 1 pint, and 2 ounces. How much honey remains in the beehiv
    7·2 answers
  • Kayden is a stunt driver. One time, during a gig where she escaped from a building about to explode(!), she drove at a constant
    12·1 answer
  • Que fracción es equivalente a 5/12
    11·2 answers
  • Norman is a sunflower farmer. He uses a plot of
    5·1 answer
  • Find the volume of each sphere. Round to the nearest tenth.​
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!