Jack & Jill went to the hill....In going to hill (upword
Direction)...Jack went to the hill first nd waited for Jill
for "x" hours.. Jack's speed was then twice of Jill..
In the down word direction Jill can go 3km in a hour, while
Jack can go 1km in 1 hour..
Jill reach the ground 1st nd waited for Jack for "x"
hours..
Total journey they traveled is 6 km..
Find the speed of Jack...
Answer Posted / raja
the speed of jack is 4hrs
| Is This Answer Correct ? | 1 Yes | 0 No |
Post New Answer View All Answers
f(X)= f(X-1)+f(X-2) FOR X>1 THEN X= ?
How many ways can one arrange the word EDUCATION such that relative positions of vowels and consonants remains same?
3 red and 4 blue balls are in a basket. A member of PPTeam is drawing balls from the basket.What is the probablity of getting the 3 red balls simultaneously?
What is degree of a Relation?
Two pencils costs 8 cents, then 5 pencils cost how much
What number should be added to or subtracted from each term of the ratio 17 : 24 so that it becomes equal to 1 : 2.
A room is 30 X 12 X 12. a spider is on the middle of the smaller wall, 1 feet from the top, and a fly is on the middle of the opposite wall 1 feet from the bottom. what is the min distance required for the spider to crawl to the fly.
A man shows his friend a woman sitting in a park and says that she the daughter of my grandmother's only son. What is the relation between the two
The average of x and y is 6.5. if z=4,what is the average of x,y,z.
A clock is late by 1 minute 27 seconds in a month. Then how much will it be late in 1 day?
there is a safe with a 5 digit No. The 4th digit is 4 greater than second digit, while 3rd digit is 3 less than 2nd digit. The 1st digit is thrice the last digit. There are 3 pairs whose sum is 11. Find the number. Ans) 65292.
A chain is broken into three pieces of equal lengths containing 3 links each. It is taken to a blacksmith to join into a single continuous one. How many links are to to be opened to make it ?
The price of sugar increases by 20%, by what % should a housewife reduce the consumption of sugar so that expenditure on sugar can be same as before ?
Find the least value of 3x + 4y if x2y3 = 6.
The ratio of no. of boys & girls in a school is 3:2 Out of these what % the boys & 25% of girls are scholarship holders. % of students who are not scholarship holders.?