Question

(1/5)^-x=(1/625)^x+1

Answer 1

helpp

Answer 2

i think that x=-4/5 if it is correct please let me know. i'll help you

Answer 3

ok im about to check it

Answer 4

it was wrong

Answer 5

so what's the correct answer
???

Answer 6

-2/3

Answer 7

ohh nevremind you were right

Answer 8

i was looking at a diffrent problem

Answer 9

look what i did was :

we can write (1/5)^-x as 5^x
and (1/625)^x+1 as (5^-4)^(x+1)
now if the bases of the indices are same, we can equate the powers
so we get the equation as
x=-4x-4
so by solving this equation, we get the value of x=-4/5
and i didn't mind that

Answer 10

ok that makes sense

Answer 11

how about this one

Answer 12

find the principal P that will generate the given future value A, where A=$13,000 at 6%, compound annually for 11 years

Answer 13

i'm on it!

Answer 14

Thank you

Answer 15

i think its around $6848.5

Answer 16

if i were to round two decimal place what would it be?

Answer 17

it would be 6849 or if you want round it up, it would be $6850

Answer 18

i think so

Answer 19

are you an indian

Answer 20

yes i am

Answer 21

i have one more question

Answer 22

$100 invested at 7% compound quarterly after a period of 4 years... after 4 years the investment results in??

Answer 23

$131 as per my result

Answer 24

did you round it?

Answer 25

no . i mean it came out to be 131.07 so i wrote it as $131
i am a bit weak at interests and its been a long time i haven't done it

Answer 26

In 1625, an explorer convinced a group of indigenous peoples to sell him an island for $28. if the indigenous peoples had to put the $28 into the bank account paying 5%, how much would the investment be worth in the year 2004 if the interest were compounded a. quarterly b. continuously

Answer 27

this is a good one

Answer 28

i know it was difficult for me

Answer 29

i think you need a power calculator for this one and the anser is $3005400669.6
well are these answers correct

Answer 30

??

Answer 31

i cant see until i submit it all

Answer 32

the last answer you gave me was incorrect

Answer 33

okay

Answer 34

and theres suppose to be two sepreate answers

Answer 35

i mean i apologize

Answer 36

are you working on it?