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
slamgirl [31]
3 years ago
6

What is the next number in the sequence? 3, 7, 15, 31, 63

Mathematics
2 answers:
Anarel [89]3 years ago
5 0
Ok so basically it's doubling the number you add on:
3 + 4 = 7
7 + 8 = 15
15 + 16 = 31
31 + 32 = 63
63 + 64 = 127
vodomira [7]3 years ago
4 0
Hey there!!

Okay this is the sequence...

3 --> 7 --> 15 --> 31 --> 63
    4      8          16      32    

The increments increase each time by 2x... so the next increment would be 64

then 63 + 64 = <u>127</u><u />   <----- This is the next number in the sequence

<u />
I hope this helps! ^__^
You might be interested in
What is the surface area of a cylinder with base radius 3 and height
Studentka2010 [4]

Answer:

The answer is 207.35

6 0
3 years ago
I am thinking of a number
Lostsunrise [7]

Answer:

17

Step-by-step explanation:

Work backwards from your instructions

36/9 = 4

4 + 13 = 17

5 0
3 years ago
Convert the angle measure 40° to a radian measure?
Sophie [7]

Answer:

The answer is

<h2>\frac{2\pi}{9}  \\</h2>

Step-by-step explanation:

To convert an angle from degrees to radians multiply the value by \frac{\pi}{180} .

From the question the value is 40°

It's equivalent in radians is

40 \times  \frac{\pi}{180}   =  \frac{40\pi}{18 0}  =  \frac{2\pi}{9}  \\

We have the final answer as

\frac{2\pi}{9}  \\

Hope this helps you

8 0
3 years ago
ASAP PLEASEEEEEEEE
shtirl [24]

Answer:

x = -122/13 OR 9.3846

Step-by-step explanation:

First, take a look at the second equation. Add 8x to the other side.

-7y= 8x -18

Then, divide by -7 to get a regular "y=" equation.

y= 8/7x -18/7

Move on the the first equation. Let's get "y" by itself. Add 3x to the other side.

y= 3x +15

Considering both equations are equal to Y, set them equal ( except the "y" part )

8/7x - 18/7 = 3x + 15

Multiply all by seven so that there are no fractions.

8x - 18 = 21x + 105

Subtract 8x from both sides.

-17 = 13x + 105

Subtract 105 from both sides.

-122 = 13x

Divide by 13 on both sides.

x = 9.3846

Or if you don't want decimals, just say x = -122/13

Quick Note: I made a mistake. I had looked at the second equation at -18. The answer is incorrect but the method of solving is correct. Also, make sure to plug in the value of x to get Y.

5 0
3 years ago
I need help fast! Thanks!
forsale [732]

Answer:

Brown Flavor

Step-by-step explanation:

Mr. SlPPY HURT ME

8 0
3 years ago
Other questions:
  • Page
    11·1 answer
  • If g(x) = f(x) +k, find the value of k
    12·1 answer
  • consider the following graph of a linear function which equations have the same slope as the graph above select all that apply
    14·1 answer
  • What is the axis of symmetry for the graph of y-4x=7-x^2
    6·1 answer
  • How does knowing types of acids and bases assist in determining the properties of a compound?
    12·1 answer
  • MO bisects ∠LMN, m∠NMO =6x-20,and 2x+36. Solve for x and find m∠LMO
    15·1 answer
  • 2x-15/x+9<br> Would be unidentified
    10·1 answer
  • To solve 5/7 - 2/n = 1/21
    5·1 answer
  • A kayaker traveled 4 5/6 miles during the first hour, and 1 1/3 miles more then the next hour. How far did he travel in 2 hours
    15·1 answer
  • SOMEONE SMART PLEASE HELP!! use the Pythagorean theorem to find x​
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!