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
irinina [24]
3 years ago
13

Which explains why the sequence 216, 12, 2/3 is arithmetic or geometric.

Mathematics
1 answer:
DiKsa [7]3 years ago
6 0
C, because every time you multiply the preceding number by 1/18, you get the next number in the sequence. It's not D, because an arithmetic sequence would be 216-1/18 (a difference of 1/18) rather than it decreasing by a factor.
You might be interested in
The mean of four numbers is 7. Three of the numbers are 5,7 and 7. What is the fourth number?
Marrrta [24]

Answer:

fourth number is 9

Step-by-step explanation:

let 'x' equal the fourth number

(5+7+7+x)/4 = 7

cross-multiply to get:

19 + x = 28

x = 9

5 0
2 years ago
Read 2 more answers
A dog owner is told by the veterinarian that his dog, Max, is overweight and needs to lose 4 to 5 pounds in order to live a heal
hodyreva [135]
This is a linear function, of the kind y = mx + b

where x is the number of visit,  b is the weight when x = 0, and m is the predicted change of weight for every visit.

m = - 4 ounces / visit, which must be converted to pounds (the negative sign indicates that the change is a decrease)

1 lb = 16 ounces = 4 ounces = 0.25 lb

Then m = - 0.25 lb / visit.

Now, for x = 1, y = 126 => 126 = - 0.25(1) + b => b = 126 + 0.25 = 126.25

Then the function is y = 126.25 - 0.25x

Now round to the nearest tenth:

y = 126.3 - 0.3x

Answer: y = 126.3 - 0.3x

 

6 0
3 years ago
K + 22 = 29<br> Solve the equation.
IceJOKER [234]

<em>Look</em><em> </em><em>at</em><em> </em><em>the</em><em> </em><em>attached</em><em> </em><em>picture</em><em>⤴</em>

<em>Hope</em><em> </em><em>it</em><em> </em><em>will</em><em> </em><em>help</em><em> </em><em>u</em><em>.</em><em>.</em><em>.</em>

3 0
2 years ago
Read 2 more answers
If ∠A &gt; ∠B, then what is the relation between AC and BC?<br>​
prohojiy [21]

Answer:

ab and ac are congruent with each other

8 0
2 years ago
Read 2 more answers
HELP ASAP PLEASE!!!
xenn [34]

Answer:

E. None of these

Step-by-step explanation:

Points: (11, -4), (13, -7)

slope = m = (y2 - y1)/(x2 - x1) = (-7 - (-4))/(13 - 11) = (-7 + 4)/2 = -3/2

y - y1 = m(x - x1)

y - (-4) = (-3/2)(x - 11)

y + 4 = (-3/2)x + 33/2

y + 8/2 = (-3/2)x + 33/2

y = (-3/2)x + 25/2

Answer: E. None of these

4 0
3 years ago
Read 2 more answers
Other questions:
  • The 20 tallest buildings in the world have an average height of 1,667.25 feet, with a standard deviation of 318.31 feet. The Zif
    11·1 answer
  • Write 1,983,646 in expanded form
    13·1 answer
  • Cari owns a horse farm and a horse trailer that can transport up to 8,000 pounds of livestock and tack. She travels with 5 horse
    11·2 answers
  • Twice the sum of two numbers is 24. if one number is 2 times larger than the other, what is the smaller of the two numbers?
    8·1 answer
  • The following chart shows a store's records of sales of stuffed toys for two months
    11·2 answers
  • The first three terms of an arithmetic sequence are 8, 9, 10, .... What is the sum of the first ten terms of the series?
    11·1 answer
  • What is the answer to the equation 9e=27
    10·1 answer
  • Given the circumference of a circle is 8π centimeters, calculate the area of the circle in terms of π.
    10·1 answer
  • Help!!?????? Plssssss
    11·2 answers
  • Help I really need help
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!