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
san4es73 [151]
3 years ago
9

What is the next number in the following series 3, 15, 35, 63?

Mathematics
1 answer:
babymother [125]3 years ago
4 0
99

3 = 1*3
15= 3*5
35= 5*7
63= 7*9
99=9*11
You might be interested in
Need help solving this please
Aloiza [94]

Answer:

A) x=39

Step-by-step explanation:

117 = 3x

117 divided by 3 = 39

3x = 117

3(39) = 117

117 = 117

A) x = 39

4 0
3 years ago
Five members of the soccer team and five members of the track team ran the 100-meter dash. Their times are listed in the table b
viva [34]
The last one....0.74
5 0
3 years ago
Read 2 more answers
What is the area of the donut?
mrs_skeptik [129]

6 x 4=24 so the area of the donut 24 which is the answer to the question

8 0
3 years ago
I need an answer and I’m offering a lot!!
ss7ja [257]
Line t. It cuts directly into the angle. Don’t get it confused with bisect because that comes directly from the angle and not just anywhere on it. Hope this helps
5 0
2 years ago
The heights of dogs, in inches, in a city are normally distributed with a population standard deviation of 3 inches and an unkno
Nitella [24]

Answer: 1.2703

Step-by-step explanation:

Given : Sample size : n= 17, which is a small sample (n<30), so we use t-test.

Significance level : \alpha:1-0.90=0.1

Then , Critical value : t_{n-1,\alpha/2}=t_{16, 0.05}\pm1.745884

Standard deviation: s=3\text{ inches}

The formula to find the margin of error : -

E=t_{n-1,\alpha/2}\dfrac{s}{\sqrt{n}}\\\\\Rightarrow\ E=(1.745884)\dfrac{3}{\sqrt{17}}\\\\\Rightarrow\ E=01.27031720154\approx1.2703

Hence, the error bound (EBM) of the confidence interval with a 90% confidence level.=1.2703

6 0
3 years ago
Other questions:
  • Describe the transformation of f(x)=x² into the graph of the graph of the given function:
    8·1 answer
  • You gave the server at a restaurant a 22% tip and ended up paying $41.48. What was the price of your meal before you applied the
    11·1 answer
  • -8x+5-2x-4+5x when x=2
    6·2 answers
  • Good evening, I am taking an Algebra class for the first time after 50 years, and can not remember how to find the point-slope f
    5·1 answer
  • Look at the following graph of the given equation. Determine whether the equation is the function. Explain why or why not.
    7·1 answer
  • 5. List the transformations for the function 1/3f(x) - 2
    15·1 answer
  • Describe these sets 2,4,8,16,32,64​
    11·2 answers
  • 1.
    9·1 answer
  • R = 10% p.a. means, P=?, T=?, I=?​
    6·1 answer
  • The figure below shows a circle with center C, diameter RM, secants MÒ andMÀ, and tangent ON. Which of the angles must be right
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!