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
TiliK225 [7]
3 years ago
15

What is the pattern 3, -6, 12, 4, 20

Mathematics
1 answer:
OLga [1]3 years ago
3 0
Let's try addition
3-9=-6
-6+18=12
12-8=4
4+16=20
doesn't seem to be a pattern
try mulitpcation

3 times -2=-6
-6 times -2=12
12 times 1/3=4
4 times 5=20
can't see a pattern
dunno what the patttern is
unless you mistyped th equestio
You might be interested in
Estimate the amount of time the trip will take. 100 miles at 40 mph 8 and 1/2 hours 2 and 1/2 hours 4 hours 6 and 1/4 hours
Natasha_Volkova [10]

Answer:

2 1/2 hours

Step-by-step explanation:

Divide 100 by 40 and you get 2.5

7 0
3 years ago
-10.12 + 51 + 3<br> 212 + 4<br> Select the true statement
Tatiana [17]
I think answer should be 20 please give me brainlest let me know if it’s correct or not okay thanks bye
6 0
3 years ago
Evaluate the expression 2n, if n = 4. first answer gets brainlist i'm on my exam now so im serious.
DedPeter [7]

Answer:

The answer is 8. 2n means 2*n, which is 2*4.

Step-by-step explanation

4 0
3 years ago
Read 2 more answers
Fond the value of x and the unknown angle in each problem
Airida [17]
I think its 9. Welcome

8 0
3 years ago
Identify the graph of the following equation.<br><br> x &lt; -3
yKpoI14uk [10]

Answer:

The 1st Graph (A)

Step-by-step explanation:

Test by substituting values for "x":

<em>By substituting the numbers of 0</em> (0 < -3), <em>-1 </em>(-1 < -3), <em>and -2</em> (-2 < -3), <em>does that make the statement true</em>?

The answer is FALSE. None of those values are satisfactory.

---

<em>Therefore, by substituting</em> <em>-4</em> (-4 < -3), <em>-5</em> (-5 < -3), <em>and -6</em> (-6 < -3), <em>these values are satisfactory and makes the statement true</em>.

5 0
3 years ago
Other questions:
  • Vivian had a negative account balance of $22.25. She deposited $30 and was then charged a $2.75 fee for the negative balance. Wh
    7·1 answer
  • What is 9 divided by 4,039?
    5·1 answer
  • Five toymakers each carved 28 blocksand 17 airplanes. Three other toymakerseach carved the same number ofairplanes and twice as
    8·1 answer
  • What is -5.1982569 to the nearest hundredths
    5·2 answers
  • Help me pls the possible answers are 50⁰ 60⁰ 100⁰ and 240⁰​
    15·1 answer
  • How to solve pythagorean theorem i need an assay someone help
    13·1 answer
  • pleaseeee someone help meee!!! a rabbit can run a short distances at 35 miles per hour. a fox can run a short distance at a rate
    8·1 answer
  • An oil rig has a height of 74.98 m visible above water and extends 518.16 m below the surface to the sea floor. What is the tota
    12·2 answers
  • a flour company in minneapolis wants to know what percent of local households bake at least twice a week. A company representati
    13·1 answer
  • The equation whose roots are multiplied by 3 of those of 2x^2 + 3x – 1=0 is​
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!