2.) The payment P(n) that a person receives is a function
of the day n. If P(n) = 2 × P(n - 1) and the person
receives Rs.12 on the day two, then what is the total
payment received by a person for 10 days starting from the
day one

Answer Posted / thiru

The answer is Rs.6138

the first day salary is half of second day i.e, 12/2=6.
and the salary doubles daily
so 6+12+24+48+96+192+384+768+1536+3072= Rs.6138 total for
ten days

Is This Answer Correct ?    0 Yes 0 No



Post New Answer       View All Answers


Please Help Members By Posting Answers For Below Questions

what is the largest prime number in 8 digit number?

680


In a mixture R is two parts, S is one part . In order to mixture how much R is to be added.

892


If A=Z, B=Y, C=X, .......... Z=A, Then SOUR = ?

663


In simple interest what sum amounts of Rs.1120/- in 4 years and Rs.1200/- in 5 years.

1042


f(X)= 2X-1 + f(X-1) if X is not equal to zeroandiff(X=0)=0, Value of f(16)+f(15)-480

783






A man has Rs 2. He wins or loses Re 1 at a time. If he wins he gets Re 1 and if he loses the game he loses Re 1. He can loose only 5 times. He is out of the game if he earns Rs 5.Find the number of ways in which this is possible?

701


There are 5 red shoes, 4 green shoes. If one draw randomly a shoe what is the probability of getting red shoe

873


Ramesh sit around a round table with some other men. He has one rupee more than his right person and this person in turn has 1 rupee more than the person to his right and so on, Ramesh decided to give 1 rupee to his right & he in turn 2 rupees to his right and 3 rupees to his right & so on. This process went on till a person has 'no money' to give to his right. At this time he has 4 times the money to his right person. How many men are there along with Ramesh and what is the money with poorest fellow.

717


find R,M,(..),F,D,(..)

769


It has 20 mixture contains mil and water in the ratio 3:5,replace 4 litres of mixture with 4 litres of water what is the final ratio of milk and water.

698


In a mixture, R is 2 parts and S is 1 part. In order to make S to 25% of the mixture, how much of R is to added?

759


Why we use Caffine in HPLC calibration?

1744


The cycle has following specifications: The rear derailer is on the 14 tooth gear and the front derailer is on the 52 tooth gear. The rear gear has 14 teeth. The diameter of the rear wheel is 27". If a cyclist pedals at 75 revolutions per minute, then what will be the speed achieved?

727


the difference b/w the compound interest payble half yearly and the simple interest on a certain sum cont out at 10% p.a for 1 year is Rs 25 what is the sum

895


A garrison of 3300 men has provisions for 32 days, when given at a rate of 850 grams per head. At the end of 7 days reinforcement arrives and it was found that now the provisions will last 8 days less, when given at the rate of 825 grams per head. How, many more men can it feed?

903