Math Is Fun Forum

  Discussion about math, puzzles, games and fun.   Useful symbols: ÷ × ½ √ ∞ ≠ ≤ ≥ ≈ ⇒ ± ∈ Δ θ ∴ ∑ ∫ • π ƒ -¹ ² ³ °

You are not logged in.

#1 2016-11-19 03:10:06

stevempole
Guest

management mathematics

1.    For three consecutive months, a person deposited some amount of money on the first day of each month in a small savings fund. These three successive amounts in the deposits, the total value of which is Ksh. 65, form a GP. If the two extreme amounts be multiplied each by 3 and the mean by 5, the product form an AP. Find the amounts in the first and second deposit.

#2 2016-11-19 09:21:59

bobbym
bumpkin
From: Bumpkinland
Registered: 2009-04-12
Posts: 109,606

Re: management mathematics

Hi;

What have you done already? Please show your work so that we can see where you are stuck.


In mathematics, you don't understand things. You just get used to them.
If it ain't broke, fix it until it is.
Always satisfy the Prime Directive of getting the right answer above all else.

Offline

#3 2016-11-20 01:01:14

jejay
Member
Registered: 2016-11-20
Posts: 1

Re: management mathematics

I have the same assignment and I can't quite understand it.Can anyone please help

Offline

#4 2016-11-20 06:51:32

bobbym
bumpkin
From: Bumpkinland
Registered: 2009-04-12
Posts: 109,606

Re: management mathematics

Same question. Where are you stuck? What have you tried?


In mathematics, you don't understand things. You just get used to them.
If it ain't broke, fix it until it is.
Always satisfy the Prime Directive of getting the right answer above all else.

Offline

Board footer

Powered by FluxBB