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[ 2-y ]/ [4+y]   +  3(y+2)/y     

[2-2] / [ 4 + 2]  + 3[ 2 + 2] / 2  =

0    +  12 / 2    =

0 + 6  =

6

Fantastic thank you very much

oops haha sorry   2-y/4+y   +  3(y+2)/y

OK. First you have figure out the number of quarters between Mar. 1, 2016 and Dec. 1, 2020, which comes to about 19 weeks. Then we the FV of the 1st deposit of $2,000, which comes to $2,846.52.

Next, we figure out the number of quarters for the 2nd deposit of $1,800 on Dec. 1, 2018 to Dec. 1, 2020, which comes to 8 quarters. Now, we have to find FV of the $1,800, which comes to $2,088.40.

Next, we have to find the no. of quarters from Sept. 1, 2020 to Dec. 1, 2020, which comes to 1 quarter. Now, will find the FV of $1,700 which comes to$1,731.88.

Now, we add the three FV together:$2,846.52+$2,088.40+$1,731.88=$6,666.80. Now, will find the FV of this amount for next 7 years, or 28 quarters, which comes to $11,215.29

What expression?????

thanks 

These three :

100 – (0.8(3x))

100 – (1 – 0.2)(3x)

100 – (0.8x + 0.8x + 0.8x)

19 just for the heck of answering 

[1 - n ] / [3 - 2]  = 6

[1 - n ] /1  =6

1 - n = 6      add n to both sides, subtract 6 from both sides

-5 = n

CPhill: In this problem, you compare the PV of amounts as of today, especially when he/she says "in term of today's dollars".

So, the accurate way of doing it, is to discount the $35,000, or find its PV at the given rate and then add it to the $20,000, and compare the total to $50,000 offered today: thus the PV of $35,000 is $30,891.56 + $20,000=$50,891.56.

So, the correct difference is $891.56.

The equal payments are made at the END of the time periods SO it is an ORDINARY annuity.

The debt is at the BEGINNING at the end the value is 0.  So it is a PRESENT VALUE question.

  i = 0.1.     n=4

That should be ample help.  :))

5+5=

I am here

My apologies was not sure how this operated.

Will start with this one. Please let know if you are there. If so, I will show you step by step how to do it.

50000(1 +.0425)^3  = $56,649.77

20000( 1 + .0425)^3  = $ 22659.91  + $35000 = $ 57,659.91

The second is better by $ [57659.91 - 56649.77]  = $1010.14

324/4=81

To the questioner:please post ONE question at a time and wait until it is answered to your satifaction, then post the next question.....etc. Otherwise you will swamp the staff and other helpers and will ignore you completely. I know how to solve ALL your problems posted but have a major handicap: I cannot type and would take me between 1/2-1 hour just to answer one question!!. It took me 10-15 minutes just to type this brief blurb!.

You would use the compound interest formula

Find the fv of 2000 in 7 yrs time.

Add

The future value of 2000 in 3 years time.

NOW you have the future value of your loan.

--------

The other side of the equation is the fv of 2000 after 5 years plus X.

SOLVE THE EQUATION   :))

Now you try to do it.  :)

[ - 4 - c ] / [ - 6 - - 4 ]   = 7

[ - 4 - c ] / [ -2]  = 7    multiply both sides by -2

-4 - c = - 14             add c, 14 to both sides

10  = c

nevermind i got it

do i need to divide 155 by 12  i did and got 12.9

-155/12?

832.1