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
IrinaVladis [17]
2 years ago
13

Find the 8th term of the geometric sequence 7,28,112,...

Mathematics
2 answers:
oksian1 [2.3K]2 years ago
8 0

Answer:

114,688

Step-by-step explanation:

the previous term is multiplied by 4 to get the next term.if you continue with this sequence you would eventually get 114 688

Andrej [43]2 years ago
6 0

Given that the sequence is gemoetric, you must find R.

R is equal to any given term divided by the term before it.

112/28 = 4

28/7 = 4

This sequence multiplies by 4 every time

I assume yall start at s1 not s0, so simply make an equation that multiplies by 4 every time that s increases

s(n) = 7*4^{n-1}<em> </em>

<em>plug in 8 </em>

<em />

s(8) = 7 * 4^{7} \\= 114,688

You might be interested in
A restaurant manager states the number of customers that enter the restaurant is equal to 4 times the number of people that buy
yarga [219]

Answer:

26 customers

Step-by-step explanation:

Represent customers entering as y and those buying hot dogs as x

y = 4x + 9

y = 3x + 35

Required

Determine the number of people buying hotdogs (x)

Substitute 4x + 9 for y in the second equation

4x + 9 = 3x + 35

Collect Like Terms

4x - 3x = 35 - 9

x = 26

5 0
3 years ago
The medical assistant weighs patients each month. Mrs. Smith weighed 120 pounds last month.
Paladinen [302]

13) 120 + 1.5 + 0.25 = 121.75 pounds

14) 4 - 1.5 = 2.5 pints

15) (2.25)(32)= $72

5 0
2 years ago
Help me with the circled ones
mash [69]
On 5, the answer would be Area equals base plus base squared divided by two times by height I believe.
3 0
3 years ago
The graph shows the results of a race between Parin and Andrew. Both boys begin the race at the same time.
ziro4ka [17]

The graph below shows the velocity of two bicyclists A and B in arace from time t=0 to time t=16. The racers start side by side andtravel along the same road. The race begins at time t=0 and at timet=16 one of the racers completes the course.


3 0
3 years ago
Read 2 more answers
Which equation can not be used to find the area of a triangle
maxonik [38]

Answer:

C

Step-by-step explanation:

because triangle don't work that way

7 0
3 years ago
Other questions:
  • Plz help me with 49 &amp; 50 plz<br><br>who can help in 2 mins will br marked as brainlientiest
    7·1 answer
  • PLEASE HELP ME WITH BOTH 9 AND 10!!!
    5·1 answer
  • A box company is designing a new rectangular gift container. The marketing department has designed a box with a width 2 inches s
    11·1 answer
  • HELP ASAP PLEASE If triangle LMN is dilated by a scale factor of 0.5 which of the following statements is not true
    8·1 answer
  • Write this trinomial in factored form 6y^2 - 17y + 5
    5·1 answer
  • 6-11.5)<br> ?<br><br> What is the value of the expression 6 3/4 ( -11.5)
    12·1 answer
  • What is the 69th term of -13,-33,-53
    6·1 answer
  • Hahaha help:)))))))))
    11·2 answers
  • Which parametric equations represent y = – |x|? Check all that apply.
    8·2 answers
  • which of the following are right triangles: a triangle with side lenghts 6 inches, 8 inches,10 inches, a triangle with side leng
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!