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
Nana76 [90]
3 years ago
13

if the second term of a geometric series is 48 and its fifth term is 6 then find the sum of its first term 6 terms​

Mathematics
1 answer:
aev [14]3 years ago
6 0

Answer:

The answer is 189.

Step-by-step explanation:

This geometric sequence is actually just a division of 2 for every term downwards. Therefore, we can see the first term is 48 \cdot 2 which is 96. Hence, we can work our way down from there:

<u>List:</u>

First term: 96

Second term: 48

Third term: 24

Fourth term: 12

Fifth term: 6

Sixth term: 3

Now, all we have to do is to add all the first 6 terms together to get:

96 + 48 + 24 + 12 + 6 + 3

= 189

The answer is 189.

Hope this helped!

You might be interested in
The sum of all of the solutions for the equation (6x+k)(3x-11)=0 is 1. What is the value of k?
Ad libitum [116K]

Answer:

-6x

Step-by-step explanation:

6 0
3 years ago
32 + (7 − 2) ⋅ 4 − 6 over 3.
Oliga [24]
15.3 the 3 repeats itself FOREVER
3 0
3 years ago
Read 2 more answers
Help [question in image]
OverLord2011 [107]
The correct answer is C.
7 0
3 years ago
Read 2 more answers
Priscilla can make 4 bracelets in 12 minutes. At this rate, how many bracelets can she make in 48 minutes?
patriot [66]

Answer:

A. 16

Step-by-step explanation:

We can use a ratio to solve

4 bracelets        x bracelets

----------------- = -------------

12 minutes        48 minutes

Using cross products

4 * 48 = 12x

192 = 12x

Divide by 12 on each side

192/12 =12x/12

16 =x

3 0
3 years ago
Plsss help ASAP I DONT have timeeeee
vitfil [10]

Answer:

It will still be a frame

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
Other questions:
  • Which point is located on the x-axis?<br> (–5, 1)<br> (0, –5)<br> (1, 0)<br> (2, 2)
    11·2 answers
  • A 100-foot ramp is tilted at a 45° angle. How high is the top of the ramp from the ground?
    7·1 answer
  • a map shows a railroad crossing on a highway as shown below which of the numbered angles are supplementary​
    9·1 answer
  • Use scientific notation to calculate the exact number of hours in one year
    8·1 answer
  • A water tank holds 486 gallons but leaking at a rate 4 gallons per week. A second water tank holds 648 gallons but is leaking at
    9·1 answer
  • What is the prim factorization of 1250
    7·1 answer
  • The product of the square of a number and -7
    8·1 answer
  • F(x)=x² + 6x-11<br> Write the equation in vertex form.
    7·1 answer
  • Please please help please
    14·1 answer
  • Determine the value(s) of x at which the function f(x)=x⁴-8x² +2 has a horizontal tangent. ​
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!