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
Zigmanuir [339]
2 years ago
10

Find the next three terms of the arithmetic sequence. a) 9, 12, 15, ... b) 288, 252, 216, ...

Mathematics
2 answers:
Tatiana [17]2 years ago
6 0

For a) The pattern seems to be adding up by three, so you do that to find the next three terms: 18, 21, 24

For b) The pattern is subtracting by 36, so subtract by 36 three more times to get: 180, 144, and 108

Sorry if I made any mistakes, currently on mobile.

Harlamova29_29 [7]2 years ago
4 0

Answer:

a) 18,21,24

b)180, 144, 108

Step-by-step explanation:

You might be interested in
I really need help, please? :)
son4ous [18]
124* or 56* good luck
6 0
3 years ago
Find the height of the triangle in which A=192 cm^2
romanna [79]

Step-by-step explanation:

one second 12345678910

6 0
2 years ago
Quick i need help thank you, i wil give branliest
Nostrana [21]
The answer to this is B
8 0
3 years ago
Read 2 more answers
13x−6y=22 x=y+6 ​ whats the answer
Vikentia [17]

Answer:

x = -2 y = -8

Step-by-step explanation:

13x - 6y = 22

x - y = 6

6(x-y) = 6*6

6x - 6y = 36

subtract both the equations

13x - 6x -6y + 6y = -14

7x = -14

x = -2

13*-2 -6y=22

-26 -6y=22

-6y = 48

y = -8

answer: x = -2  y = -8

4 0
2 years ago
What is the 99th term counting by 2s
kolbaska11 [484]
You just have to multiply 2 by 99, so the answer is 198.
6 0
3 years ago
Read 2 more answers
Other questions:
  • What is 2 divided by 707
    6·2 answers
  • Is -4x+8y=24 and y=1\2x+7 perpendicular, parallel, or neither
    7·1 answer
  • Please explain the solution for this problem.​
    9·1 answer
  • A coin is biased such that a is times as likely to occur as a tail. Find the expected number of when this coin is tossed twice.
    5·1 answer
  • Consider the enlargement of the parallelogram. A smaller parallelogram with side lengths of one-third foot and x feet. A larger
    9·2 answers
  • PLEASE ONLY RIGHT ANSWERS BIG PART OF MY GRADE!! BRAINLIEST!!!!!!
    7·2 answers
  • A loan of £1000 has a compound interest rate of 2.7% charged monthly. Express the original loan as a percentage of the total amo
    5·1 answer
  • I need help and i also need work shown
    13·1 answer
  • Solve the equation. X+3.5 = 10<br><br> A.X = 13.5<br> B. X = 7.5<br> C. X = 6.5<br> D. X = 30.5
    6·2 answers
  • if the sea level in the year 1910 was 0 meters, and the level in year 1980 was 0.15 meters. what is the average rate of change i
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!