Question about Office Equipment & Supplies

1 Answer

If 40,000 is increased by 5% 24 times what is the new figure and what is the correct calculation

Posted by on

1 Answer

  • Level 1:

    An expert who has achieved level 1.

  • Contributor
  • 3 Answers

(1+0.05)^24 = 3.2251
40000 * 3.2251 = 129004
say for 5% u have to do 40000*1.05=42000
for second time 42000*(1.05)=44100
and continue 18 times more
as you see actually you multiply 40000 by (1.05)(1.05)(1.05).........till 20 times
so calculate (1.05) to the power of 20 then multiply by 40000

Posted on Sep 05, 2010

1 Suggested Answer

6ya6ya
  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

Hi,
a 6ya expert can help you resolve that issue over the phone in a minute or two.
best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
goodluck!

Posted on Jan 02, 2017

Add Your Answer

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

1 Answer

How can I get my sharp calculator to add and subtract correctly?


Could it be that it has adding machine logic and not calculator logic?

Let's do an experiment. 3+ 3+ 5-. Is the answer 1?

If so, it is working like an adding machine. Every number you enter is considered positive or negative and it keeps a running total.

Let me know if you have any questions.

Good luck.

Paul

Feb 25, 2015 | Sharp "el-2630piii desktop calculator,...

1 Answer

My TI-85 screen looks like it shifted upwards. As a result, I can't see the bottom part of the screen. How can this be fixed?


In response to your questions.
Have you thought about contacting Texas Instruments Directly?
Put in new (fresh batteries), and increase the contrast to the darkest, then reduce it. Do this a few times: It may bring the pixels back to life.
If that does not work, consider setting aside this calculator and buying a new one. It suffers from old age, and it is not worth it to try to repair it. Try to get a used one: If you risk nothing you get nothing. Besides that 200 $ figure is erroneous. You can get some good Casios (with a Computer Algebra System) for about 150$. Or a TI84 Plus Silver Edition C (in color) for the same price. OR a N'spire CAS, or an HP 50 G. Need I list others?

Jul 18, 2014 | Texas Instruments TI-85 Calculator

1 Answer

How to figure percentage of increase


Percent change =100%*(new value- old value)/(old value)
If result is positive it is an increase, Otherwise it is a decrease.

May 02, 2014 | Casio ClassPad 300 Calculator

1 Answer

During 2006, a swimming lesson at a particular school lasted 45 minutes, In 2007 the time will be 50 minutes, Find the increase in the lesson time from 2006 to 2007 as a percentage of the lesson time


Percent change =100%*(new value-old value)/(old value)
If result is positive, it is an increase. If the value is negative it is a decrease.
100%*(50-45)45=100% *(5/45) =11.11 %

Mar 30, 2014 | Casio ClassPad 300 Calculator

1 Answer

Expected returns: You have chosen biology as your college major because you would like to be a medical doctor. However, you find that the probability of being accepted to medical school is about 10...


So expected returns are just a little more advanced version of probability - without getting too in detail it uses weighted averages so you do not have to add the same number 17 times.
Let's first define our variables:
E(X) = Expected Return X1 = Variable 1 P1 = Probability 1 (in decimal format so 55% would be .55) X2 = Variable 2 P2 = Probability 2 (P2 is also equal to 1 - P1)
So the expected return formula is as follows:
E(X) = (X1)*(P1) + (X2)*(P2)
Plugging in our given numbers we get E(X) = Expected Return X1 = 300,000 P1 = 10% or .1 X2 = 40,000 P2 = 1 - P1 = 1 - .1 = .9
E(X) = (300,000)*(.1) + (40,000)*(.9) E(X) = 66,000
Now remember this does not include the opportunity cost of spending your four years in college studying biology instead of another degree.

Feb 27, 2011 | Texas Instruments BA-II Plus Calculator

1 Answer

My TI-89 calculators finance app is giving me the wrong answers by a few 1000 or so and increases how far off it is the larger the figure


Make sure your decimals are set to the correct number.
And also you can perform a factory reset on the unit to make sure all is back to normal.
Just be aware that it will delete any information which you have stored into your calc.

Resetting
After using the TI-89 and changing modes several times, you may set the calculator back
to all default modes by pressing 2nd 6 (MEM), F1(Reset) and 3 or by highlighting
3:Default and pressing ENTER. To reset all memory press 2nd, 6 (MEM) then F1(Reset)
and select 1: All.

Feb 23, 2011 | Texas Instruments TI-89 Calculator

1 Answer

Will not turn on after putting in new batteries. Prior to putting in batteries the calculator kept going blank.


Hello,
Make sure batteries are inserted correctly. Press [ON] then [CLEAR]. Increase the contrast
1. Press [2nd] key and release it.
2. Press [ArrpwUp] and release it.
3. Repeat steps 1 and 2 in sequence until contrast is to you liking.

Hope it helps.

Sep 21, 2009 | Texas Instruments TI-83 Plus Calculator

1 Answer

A(24)=40,000e((ln2/26)24)


your best bet in any kind of exponential equation is to set up the general form of the equation and then solve for the constants with the numbers they gave you. With P being population, t being time, you know it is going to look like P=Ae^(b*t) and you are given 2 P's for 2 t's.

So for the first set :

Eq 1 P(26)=40,000=Ae^(b*26)

and the second being a time t=0 P was half the current value:

Eq 2 P(0)=20,000=Ae^(b*0)
20,000=A*1 so A=20,000

now b from Eq 1

40,000=20,000e^(b*26)






Aug 04, 2009 | Texas Instruments TI-30XA Calculator

1 Answer

Ti84 plus, screen problem


  1. Press and release the gold [2nd] button. Verify that the blinking up arrow appears in the display.
  2. Press and hold the blue up or down arrow key to increase or decrease contrast, until the display is to your liking. Be alert: the display will change quickly.
The calculator will remember your contrast setting; you don’t have to adjust it every time you turn the calculator on.

Mar 10, 2008 | Texas Instruments TI-84 Plus Calculator

Not finding what you are looking for?
Office Equipment & Supplies Logo

Related Topics:

53 people viewed this question

Ask a Question

Usually answered in minutes!

Top Office Equipment & Supplies Experts

kakima

Level 3 Expert

102366 Answers

k24674

Level 3 Expert

7993 Answers

yadayada
yadayada

Level 3 Expert

75117 Answers

Are you an Office Equipment and Supply Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...