Two candles of equal lengths and of different thickness are
there. The thicker one will last of six hours. The thinner
2 hours less than the thicker one. Ramesh light the two
candles at the same time. When he went to bed he saw the
thicker one is twice the length of the thinner one. For how
long did Ramesh lit two candles ?please describe full
description
Answer Posted / rajesh
Both are Equal length: L
Thick's burning rate: L/6
Thin's burning rate: L/4
After X hours (at bed time) of burning, remaining lengths:
Thick: L-(LX/6) and Thin: L-(LX/4)
But, at X hours, thick is twice as long as thin. i.e.:
L-(LX/6)=2[L-(LX/4)]
1-(X/6)=2-(X/2)
Solve for X and get 3.
Is This Answer Correct ? | 139 Yes | 7 No |
Post New Answer View All Answers
WHY LOSS IN BUSINESS IS SHOWN IN ASSETS SIDE OF BALANCE SHEET? WHY EXCISE DUTY IS DEDUCTED FROM THE GROSS SALES TO ARRIVE NET SALES? WHY SALES TAX IS NOT DEDUCTED FROM SALES TO ARRIVE NET SALES?
what is tds rate of WCT applay for sale tax ragistard company.
What is contract accounting?
what are the models of valuation of the company
Short Answer on _____________Whole Sale Trade
How Can Pass Credit Limit Entry If We Take Limit Of BANK I Maintain Of Account In Tally.ERP9 Than We Create Bank Ledger of Which Under
bill to addres? ship to addres? rimit to address?
why you choose accounting as your career ? ?
please tell me short cut method in maths as well as in english for correcting the error for the post of clerck in bank exam
we are run construction (residence & commercial)last year we are sale 4 flats (16 flats apartment) registration value example:10.75 * 4 = 43.00 but we are collected from customers 45.00 total so 45 - 43 = 2.00 this amount we are booking additional agreements work amount (income)because we are standing sub contractors expendeture side 2.00, we are service tax paid or not ?
WHAT TYPES OF ESSAYS ARE GIVING IN BANK OF AMERICA? CAN ANY ONE HELP ME
Do you need an income statement if you do part time contract work at home?
What is Mean By FRS for HQ reporting, How To Prepare?
why should i hire you? what are your outside interest? what was your toughest decision you ever have to make?
how there face in lvbank interview