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
levacccp [35]
3 years ago
12

Two students start a club the first week of school. Each member invites three new members the second week of school. Each of the

se new members then invites three additional members the following week. If the pattern of each new member inviting three new members each week continues, how many members will be in the club after five weeks
Mathematics
2 answers:
dybincka [34]3 years ago
6 0

Answer:

C. 242

Step-by-step explanation:

Mekhanik [1.2K]3 years ago
3 0
I'll just make a manual computation on how 1 member recruits his members until week 5. Then multiply the sum by 2.
                                old      new
1:   1
2:   1 x 3 = 3 ⇒        1         3       *only new members recruit 3 more
3:   3 x 3 = 9 ⇒        4         9 
4:   9 x 3 = 27⇒     13       27
5: 27 x 3 = 81 ⇒    40       81

40 + 81 = 121. Total number of members under 1 founding member.

121 x 2 founding members = 242 total number of members within 5 weeks.
You might be interested in
a spinner is divided into 10 equal sections numbered from 1 to 10. You have spin the spinner once. What is P (divisible by 2)
Gekata [30.6K]
There is a 1/2 probability that the number will be divisible by 2 because there are 5 numbers from 1 to 10 divisible by 2. So 5/10 = 1/2.
6 0
3 years ago
Find the volume of this sphere.
SSSSS [86.1K]

Answer:

eyjssghafhfa

th

at

hatt

hatthwwtu

twh

wth

tw

h

wth

th

wy

wty

wth

wth

wy

had to be 20 characters long...

7 0
2 years ago
3(2x - 3) + 4(2 - x) = 0<br> solve for x????
Alexandra [31]
X= 1
-----------
     2


One half. 


Have a wonderful day. 

7 0
2 years ago
Read 2 more answers
What is the sum of two numbers a and b decreased by their product?
belka [17]

The sum of two numbers a and b decreased by their product is (a+b)-ab

Step-by-step explanation:

Given the two numbers as a and b

Sum of these two numbers is a+b

The product of the two numbers is a*b, ab

The sum of the two numbers decreased by their product will be;

(a+b)-ab

Learn More

  • https://brainly.in/question/6082654
  • https://brainly.in/question/6940394

Keywords : sum of two numbers, product

#LearnwithBrainly

8 0
3 years ago
The object depicted by the force diagram is​
lubasha [3.4K]

Answer:

a) At rest

Step-by-step explanation:

25N+25N=50N

therefore, 50N is applied from both the sides

So, 50N - 50N = 0

the, net value is zero, here.

Hope it helps you in understanding!

Mark my answer brainliest!

Follow me!

Give me a heart if u like the answer!

5 0
2 years ago
Other questions:
  • Which of the following equations represents the relationship between the distance traveled and the elapsed time
    13·1 answer
  • Margo borrows $1700, agreeing to pay it back with 4% annual interest after 6 months. How much interest
    5·1 answer
  • Choose the missing step in the given solution to the inequality -2x-14&gt;-4+3x
    8·2 answers
  • Complete the table with the number of sit-ups you need to do on Sunday so that the mean number of sit-ups per day is 80. Day Mon
    10·1 answer
  • Solve each word problem by setting up a system of equations.
    5·1 answer
  • HELP ASAP MAYBE BRAINLIEST IF COREECT find the length of AB
    13·2 answers
  • I NEED THIS IN LESS THAN 7 MINS!! PLS​
    12·2 answers
  • What is 7 x 7 x 7 written using an exponent?
    15·1 answer
  • What is X?<br> in decimal form plz
    13·1 answer
  • ANSWER ASAP NO FILES OR LINKS (LAST ONE) (maybe)
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!