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
lora16 [44]
2 years ago
9

Can someone help me please will give brainlist

Mathematics
1 answer:
nadya68 [22]2 years ago
8 0

Answer:

A) it converges

B) 1998.047

C) 2000

d) The sum is getting smaller and smaller

Step-by-step explanation:

Formula: a_n+a_1*r^(r-1)

(1000*((0.5^10)-1))/(0.5-1)=1998.047

(1000*((0.5^30)-1))/(0.5-1)=2000

You might be interested in
How many different 4 color code stripes can be made on a sports car if each code consists of the colors green, red, blue, and wh
Akimi4 [234]
From the list of colors: green, red, blue, and white, there are four colors. The concept that should be used in order to determine the number of 4-color code stripes that can be drawn in the sports car is the concept of BASIC PRINCIPLE OF COUNTING.

The equations that would best help us in answering the question is,
                         n = 4! (that is, four factorial)
For the first pick, there are four choices. When one is already used then, there are only 3 choices for the second color, and so on until the last color. 
                         n = 4 x 3 x 2 x 1 = 24
Thus, there are 24 types of 4-color codes. 
5 0
3 years ago
When a number x is multiplied by 6, the result is 3/8.
pentagon [3]
E because 6 times .375 which is 3/8 = 16
4 0
3 years ago
Read 2 more answers
Solve the equation. Show all work.<br> -2 (4 - x) = 12x – 3<br> (I think this is 9th grade algebra)
Genrish500 [490]

Answer:

-1/2

Step-by-step explanation:

-2 (4 - x) = 12x – 3

-8+2x=12x-3

+8            +8

2x=12x+5

-12x  -12x

-10x=5

/-10  /-10

= -1/2

4 0
3 years ago
Read 2 more answers
PLZ HELP!!!!!....................
forsale [732]
It’s c. Where the two planes intersect
5 0
3 years ago
what is the value of the largest 2 digit whole number whose digits have a product of 6?---please explain!!
loris [4]
~Hello There!~

Product means they multiply to make 6
Think of numbers that multiply to make six:
1 x 6
6 x 1
3 x 2
2 x 3
The largest out of those is clearly 6 x 1 which makes 61

Hope This Helps You!
Good Luck :)
Have A Great Day ^_^

- Hannah ❤
3 0
4 years ago
Read 2 more answers
Other questions:
  • Mika's little sister wants help getting her bicycle ready for a parade. She can choose among 2 colors of handlebar streamers, 8
    13·1 answer
  • an aquarum has 29 large fish tanks and 1,423 fish need to go into it if the owner wants to split them evenly what is the greates
    14·1 answer
  • 12. WILL MARK BRAINLIEST!! HELP! ​
    12·2 answers
  • It takes time 42 minutes to ride his bike 7 miles. How many minutes does it take him to ride 1 mile? Find a unit rate for using
    11·1 answer
  • Ronnie misses the school bus 1 out of every 30 school days. He sets up the proportion 1/30=180/x to predict how many days he wil
    7·1 answer
  • ZD, ZE, and ZF are the perpendicular bisectors of ABC. Use that information to find the length of each segment. Not that the fig
    14·1 answer
  • Un carro utiliza 8 litros de gasolina para recorrer 96 kilómetros.Cuantos kilómetros recorre con 35 litros?​
    13·1 answer
  • Find the value of x.​
    10·1 answer
  • John can run 7 miles in 45 minutes. What is John's rate of speed in miles per hour?
    14·1 answer
  • I need help ASAP!!People that now what there doing
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!