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
Ede4ka [16]
3 years ago
6

Help help help help h

Mathematics
2 answers:
Naya [18.7K]3 years ago
4 0

Answer:

-5,120

Step-by-step explanation:

The pattern is increasing by x*2

Rzqust [24]3 years ago
3 0

I would say -100

You would find this out by identifying your 'a' which is the first number of the sequence, in this case it is -5

Then you would find the common ratio. You do that by dividing any two of the numbers after your 'a' For this one I chose to divide -20 by -10 and that gets you 2.

You would multiply those together, getting you -10.

So, from here you would put the term you are trying to find (in this case it is the 11th term) and subtract it by one

11-1=10

Lastly, you would multiply your -10 by 10 and get yourself a -100

Formula: nth term =  a1^n-1

Hope this helps :) Sorry if it is kinda confusing...

You might be interested in
How many 1/4 cup servings of raisins are in 7/8 cups of raisins?
Ostrovityanka [42]

Answer:

7

Step-by-step explanation:

Divide 7/8 by 1/4.  (You divide the "supply" of raisins into 1/4 cup "parts".)

\frac{7}{8} \div \frac{1}{4} = \frac{7}{8} \times \frac{4}{1} = \frac{28}{8} =\frac{7}{1} =7

Multiply 7/8 by the reciprocal of 1/4 ("flip" the 1/4).

The result is 28/8, which can be simplified ("reduced") to 7.

3 0
2 years ago
Find the area of a regular hexagon if given a side length of 1.9 to the square root of 3.
dalvyx [7]

Answer:

28.137 sq. units.

Step-by-step explanation:

Area of a regular hexagon is

A=\dfrac{3\sqrt{3}}{2}a^2

where, a is the side length.

It is given that the side length of the regular hexagon is 1.9\sqrt{3}.

Substitute a=1.9\sqrt{3} in the above formula.

A=\dfrac{3\sqrt{3}}{2}(1.9\sqrt{3})^2

A=(1.5\sqrt{3})(10.83)

A=16.245\sqrt{3}

A=28.137

Therefore, the area of regular hexagon is 28.137 sq. units.

6 0
3 years ago
Half is a third of it.what is it?
Sati [7]
Let's call 'it' x. 1/2 is equal to one third of x, so we could say that 1/3x = 1/2

Now we just have a simple equation to solve:

1/3x = 1/2
x = (1/2) / (1/3)

Dividing by a rational number (such as 1/3, which is expressed in fraction form) is the same as multiplying by its reciprocal (the reciprocal of a fraction is itself when the numerator and denominator have been swapped). Therefore

x = (1/2) / (1/3) = (1/2) * 3 = 3/2 = 1.5

To check this answer, test the statement. Half is a third of x, where x=1.5:

1.5 / 3 = 0.5 = 1/2
3 0
2 years ago
How would 9/25 as a percent
Over [174]
36% is the answer to the question
8 0
3 years ago
Read 2 more answers
Find a consecutive odd numbers where the sum of the first three numbers is 15 greater then the final two numbers.
xenn [34]

Answer:

15, 17, 19

Step-by-step explanation:

x + x+2 + x+4 = 15 + (x+2 + x+4)

3x + 6 = 15 + 2x + 21

x = 15

x+2 = 17

x+4 = 19

4 0
2 years ago
Other questions:
  • Find the solution of this system of equations. Separate the x- and y-values with a comma. x - 2y = 9 and x - y = 11
    14·1 answer
  • Janesa has 24 coins in her pocket word exactly $1 she tells her younger brother Jackson that she can have the coins if you go di
    12·2 answers
  • Edward jogs 34 of a mile around a park. Edward jogged around the trail 2 times in 1 hour. What is Edward's speed in miles per ho
    9·1 answer
  • Please help !! I will reward brainly !! ASAP
    8·1 answer
  • Cheryl has a equal numbers of nickels and dimes The value of the coin altogether is 1.65 .How many dimes does Cheryl have
    13·1 answer
  • Can someone help me with this?
    5·2 answers
  • (10-6) to the 3rd power *4 tothe 2nd power + (10 +2) to the 2nd power. Whats the answer?
    8·2 answers
  • - Find the total tax deductions for each of the following weekly paychecks. weekly pay $198.00 $340.00 $250.00 FICA (7.65%) ​
    6·1 answer
  • Plz help me this is a final!!!
    10·1 answer
  • Bacteria can grow rapidly. If every hour the bacteria doubles, what would be the equation for the amount of bacteria after x hou
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!