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
Snowcat [4.5K]
3 years ago
8

What follows in this line 3, -6, 12, 4, 20, ?

Mathematics
1 answer:
Elden [556K]3 years ago
4 0
First differences are -9, +18, -8, +16, suggesting that the next ones will be -7, +14.

Hence, the next two terms might be expected to be 13, 27.
You might be interested in
For every 1 girl in Mr Hegarty's class there are 4 boys. What is the ratio of boys to girls in the class? Give your answer in it
MakcuM [25]

Answer:

4:!

Step-by-step explanation:

4:1 because their are 4 boys for every 1 girl

3 0
3 years ago
Read 2 more answers
What’s the circumference, to this problem ?
Dafna11 [192]

Answer:

The formula to get the circumference of a circle is C=2*\pi * r but in this case we see that a diameter is being used therefore we can get rid of the 2 and the r because that is what the diameter and just replace d into there like this C=d*\pi.

We can then input the value and we get that C=1*\pi which then just narrows down to C=3.142.

<u><em>Hope this helps!  Let me know if you have any questions</em></u>

7 0
2 years ago
Suppose that the water level of a river is 34 feet and that it is receding at a rate of 0.5 foot per day. Write an equation for
vivado [14]

Answer:

The equation to represent the rate of receding water level is                     L = 34 (0.5)^{d}   .

Step-by-step explanation:

Given as :

The initial level of water in river = 34 feet

The rate of receding water level = 0.5 foot per day

Or, The rate of percentage of receding water level = 50 % per day

Let the level of water after d days = L

Now,

The level of water after d days = initial level of water × ( (1-\dfrac{\textrm Rate}{100})^{Time}

I.e L = 34 × ( (1-\dfrac{\textrm 50}{100})^{d}

∴  L = 34 × (0.5)^{d}

Hence The equation to represent the rate of receding water level is                L = 34 (0.5)^{d}   . Answer

5 0
3 years ago
What's the slope of this graph
Contact [7]

Answer:

Slope= -1

Step-by-step explanation:

Rise over run

2 to the right 2 down = 2/-2

Simplify to -1

3 0
3 years ago
Read 2 more answers
Can someone help me with this :(?
serg [7]

= ( x + 2 )°

= (7y)°

<h2>#<em><u>c</u></em><em><u>a</u></em><em><u>r</u></em><em><u>r</u></em><em><u>y</u></em><em><u> </u></em><em><u>on</u></em><em><u> </u></em><em><u>learning</u></em></h2>

<em><u>#</u></em><em><u>g</u></em><em><u>a</u></em><em><u>l</u></em><em><u>a</u></em><em><u>d</u></em><em><u>o</u></em><em><u>h</u></em><em><u>a</u></em><em><u>n</u></em><em><u>n</u></em><em><u>a</u></em><em><u>d</u></em><em><u>i</u></em><em><u>v</u></em><em><u>i</u></em><em><u>n</u></em><em><u>e</u></em><em><u>2</u></em><em><u>9</u></em>

3 0
2 years ago
Other questions:
  • 8 less than the product of 5 and -4
    15·1 answer
  • A number x is more than -6 and at most 8. Write it in a inequality
    12·1 answer
  • Original price of a soda: $800 tax 7% selling price: $
    6·1 answer
  • Your friend Johnny has 27 apples and your other friend has 95 apples now divide to get you answer
    8·1 answer
  • PIck from smallest to largest Smallest 8.008 8.018 8.088 8.88 8.808 Largest
    13·1 answer
  • Find the slope y=3x+7
    15·2 answers
  • Paul and tested twice as much money in an account paying 7% interest then he did an account paying 2% interest if the total inte
    5·1 answer
  • Which expression shows another way to find the volume of this prism?
    6·2 answers
  • Counting numbers less than -2
    9·1 answer
  • Help...
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!