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
vlabodo [156]
3 years ago
12

Find the nth and 50th term of the sequence 7,9,11,13,15,..

Mathematics
2 answers:
ziro4ka [17]3 years ago
8 0

Step-by-step explanation:

theeeee 50th term is 105

:)

Liono4ka [1.6K]3 years ago
5 0

Answer:

7,9,11,13,15 are going in order of odd numbers soo

7,9,11,13,15,17,19,21,23,25,27,29,31,33,35,37,39,41,43,45,47,49,51,53,55,57,59,61,63,65,67,69,71,73,75,77,79,81,83,85,87,89,91,93,95,97,99,101,103,105

9th term is 23

and the 50th term is 105

hope it helps you

make me brainliest plz

You might be interested in
Find the difference.
Lerok [7]
C because 6-3=3-1/4=2 3/4 so c
3 0
3 years ago
Read 2 more answers
Solve for h <br><br> V=1/3 X3.14....Xrsquaredh
kipiarov [429]
V=1.046 that’s my answer
5 0
3 years ago
Divide 80 into two parts so that the greater part is 4 times the smaller
skad [1K]
80=x+4x
80=5x
x=16

The two parts are 16 and 64
3 0
3 years ago
3
sukhopar [10]

Answer:

(a) 1km

(b)80 fence panels

Step-by-step explanation:

(a) perimeter = 300+300= 600

200+200= + 400

=1000m

1km = 1000m

(b).

1panel = 2.5 m 1× 200÷2.5 = 80

=200m

7 0
3 years ago
An article described a study of reading speed for undergraduate and graduate students. In a sample of 12 undergraduates, the mea
Elis [28]

Answer: (0.85,\ 3.15)

Step-by-step explanation:

Given : n_x=12\ ;\ \mu_x=4.8\ ;\ \sigma_x=1.9

n_y=24\ ;\ \mu_y=2.8\ ;\ \sigma_y=1.0

Significance level : \alpha: 1-0.95=0.05

Critical value : z_{\alpha/2}=1.96

Now, the confidence interval for difference of two population mean :-

\mu_x-\mu_y\pm z_{\alpha/2}(\sqrt{\dfrac{\sigma_x^2}{n_x}+\dfrac{\sigma_y^2}{n_y}}\\\\=4.8-2.8\pm(1.96)(\sqrt{\dfrac{(1.9)^2}{12}+\dfrac{(1.0)^2}{24}}\\\\\approx2\pm1.15\\\\=(0.85,\ 3.15)

Hence, the 95% confidence interval for the difference \mu_x-\mu_y=(0.85,\ 3.15)

4 0
3 years ago
Other questions:
  • Find the area of the shape below, giving your answer to 1 decimal place.
    7·2 answers
  • What the degree of the following monomial <br><br> -35f^2g^3h^4
    11·2 answers
  • la edad de josé y beatriz están en la relacion de 5 a4 . si dentro de 3 años la suma de ambas edades seran 60 años , ¿ cual es l
    7·1 answer
  • A circular path 3 feet wide has an inner diameter of 750 feet. How much farther is it around the outer edge of the path than aro
    6·1 answer
  • Please someone help me out on this
    11·2 answers
  • Select all the equations that have the same solution as the equation 3x – 12 = 24
    10·1 answer
  • What is 92% of 1050km?
    15·2 answers
  • Explain how to evaluate 3 to the fourth power
    7·1 answer
  • What is the variable in the expression: 3y + 8 ​
    9·1 answer
  • Select the GCF for each pair of numbers. 9,15 12,18 15,27 30,54
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!