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
iren2701 [21]
2 years ago
14

What is the 12th term of the linear sequence below? 7,9,11,13,15

Mathematics
2 answers:
Andrew [12]2 years ago
6 0
The answer should be 29
nordsb [41]2 years ago
6 0

Answer:

The 12th term would be 29

<u>Step-by-step explanation:</u>

First find the Algebraic expression:-

Xn = dn + b

'd' means common difference, which is 2 in this sequence.

'b' means 'first term- d'

So, b = 7 - 2

b = 5

Xn = 2n + 5

Now, to find the 12th term, substitute 12 in the place of 'n':-

2 x 12 + 5

<u>29 is the 12th term!</u>

You might be interested in
How do you know if -4^2 is -16 or 16?
alex41 [277]

\text{Hey there!}

\bf{-4^2=-4\times-4=16}\\\bf{You\ factor\ out\ the\ exponent\ by\ multiplying.\ Like\ how\ I\ did.}\\\\\\\\\boxed{\boxed{\text{Answer: 16}}}\checkmark

\text{Good luck on your assignment and enjoy your day!}

~\frak{LoveYourselfFirst:)}

4 0
3 years ago
You intended to ride all of the rides exactly one time each at the waterpark. Which would be least expensive: pay separately or
djverab [1.8K]
I believe the answer is but a all day pass
6 0
2 years ago
Read 2 more answers
Simplify 25/26•13/15<br> HELPME
leva [86]
\frac{25}{26} * \frac{13}{15} =  \frac{25~*~13}{26~*~15} =  \frac{325}{390} = \frac{5}{6}
6 0
3 years ago
Read 2 more answers
James has noticed that the number of new tree branches that have grown on a tree in his backyard each year follows the sequence
eduard

Notice that the pattern is "previous term plus 2".  This is an arithmetic sequence where the difference (d) equals +2

a_{n} = a₁ + d(n - 1)   ; where a₁ is the first term, d is the difference, and n is the term.

f(n) = 1 + 2(n - 1)

f(n) = 1 + 2n - 2

f(n) = 2n - 1

********************************

f(10) = 2(10) - 1

f(10) = 20 - 1

f(10) = 19

7 0
3 years ago
HELP ME THIS MY LAST QUESTION PLEASE!!!!!!!!!!!!!!!!!!!!!!!
krok68 [10]

Answer: c

Step-by-step explanation:

7 0
3 years ago
Other questions:
  • A square is put together by two triangles. The hypotenuse is 11 cm and width of 8 cm. find the height of triangle?
    5·1 answer
  • A piano manufacturer has a daily fixed cost of $1,800 and a marginal cost of $2,2000 per piano. Find the cost C(x) of manufactur
    5·1 answer
  • How many individual squares does a standard chess board have?
    8·1 answer
  • Complete the following statements based on the graph
    11·1 answer
  • Zucchini plants require 9 square feet around each plant.
    13·1 answer
  • Find the missing coordinate to complete the​ ordered-pair solution to the given linear equation.
    14·2 answers
  • X = [? ]°<br> 117<br> 124°<br> 107<br> 102<br> 145
    15·1 answer
  • Carrie sewed a square blanket with an area of 225 in^2
    10·2 answers
  • Antonia’s class is in the midst of a heated discussion about climate change. It seems as though everyone has an opinion on the s
    12·1 answer
  • 16-x=-2 help out just answer the right answer
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!