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
pshichka [43]
3 years ago
10

explain why the arithmetic sequence: 1,14,27,40 contains many terms of the form 22222...22222 etc where only digit two appears.

How many 2's appear in the sequence? (The nth term rule is 13n-12)
Mathematics
2 answers:
vladimir2022 [97]3 years ago
4 0
The sequence of Bell numbers, 1, 2, 5, 15 ... by consideration of the integral factors of 10 and 12: 10 has two (2, 5) ... numbers form an arithmetic sequence of the

gogolik [260]3 years ago
3 0
<span>he sequence of Bell numbers, 1, 2, 5, 15 ... by consideration of the integral factors of 10 and 12: 10 has two (2, 5) ... numbers form an arithmetic sequence of the </span>
You might be interested in
Diego is trying to find the value of x in 5 times x = 35.
torisob [31]

Answer:

The answer is 7

Step-by-step explanation:

5x7=35

3 0
3 years ago
Read 2 more answers
What was john paul vann lifespan
fgiga [73]
He was born on July 2, 1924 and he died on  June 9, 1972
~Hope this helped
4 0
3 years ago
Corey spent 25% of his savings on a printer at Louie’s Electronics.
KengaRu [80]
Let c represent the original amount that this guy had saved up.

He spent 25% of this amount, or 0.25c, on the printer. 

To progress further, we have to know how much the printer cost.

Supposing that the printer cost $100 (which we do not know as a fact), this would be equal to 0.25c.

Thus, his savings originally amounted to c = $100/0.25 = $400.
7 0
3 years ago
144% of what number is 54?
Alik [6]

Answer:

37.5

Step-by-step explanation:

37.5×144/100=54 the number is 37.5

6 0
2 years ago
At the start of 2014 Mikes car was worth £12000. the value of his car decreased 30% every year.
Readme [11.4K]
Answer:

The worth of car at the start of 2014 = $12000

The value of the car decreased 30% every year.

At start of 2015:

30% of 12000 = \frac{30}{100} \times 12000

100

30

×12000 = 3600

So, the value of the car at start of 2015 = 12000-3600 = $8400.

At start of 2016:

30% of 8400 = \frac{30}{100} \times

8400

100

30

×8400 = 2520

So, the value of the car at start of 2016 = 8400-2520 = $5880.

At start of 2017:

30% of 5880 = \frac{30}{100} \times

5880
100

30

×5880 = 1764

the value of the car at start of 2017 = 5880-1764 = $4116.

So, the value of his car at the start of 2017 is $4116.
6 0
3 years ago
Other questions:
  • A car traveled five miles in six minutes.<br>What was its speed in miles per hour?​
    15·2 answers
  • Please help (: !!
    7·1 answer
  • What is a number that when you multiply it by 6 and you subtract 4 from the product, you get 50?
    15·2 answers
  • 20 POINTS AND BRAINLIEST !! PLEASE ANSWER THIS QUESTION !!
    7·2 answers
  • Dimes and quarters.<br><br> Total coins = 44<br><br> Total value = $9.20<br><br> Show work.
    13·1 answer
  • Is this a function? I will mark you as most brilliance if you get this right!
    14·1 answer
  • HELLPPPPPPPPPPPPPPppppppppppp
    15·1 answer
  • Find the length of side x.
    9·1 answer
  • How to get good grades in Maths​
    14·1 answer
  • I need help completing this answer are you available
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!