Interested to Buy Any Domain ? << Click Here >> for more details...
Find (7x + 4y ) / (x-2y) if x/2y = 3/2 ?
(a) 6
(b) 8
(c) 7
(d) data insufficient
Can anyone help me out to get answer for this question,i
have exam on 6 th april can anyone find me the answer
before that and post it please!!!!!!!!
- 15 Answers
- 68444 Views
- TCS, Tech Mahindra, Titan, Unisys, I also Faced
- E-Mail Answers
Answers were Sorted based on User's Feedback
Answer / nageswara rao.garine
x/2y=3/2-->x=3.2y/2=>3y
x=3y
7(3y)+4y
........
3y-2y
25y
....==>25
y
| Is This Answer Correct ? | 109 Yes | 23 No |
Answer / juber
x/2y=3/2...
therfore
2x=6y
x=3y
therefor
=21y+4y/3y-2y
=25y/y
=25..
there answer=25
so for above question we don't have any option...so answer
is Data Insufficient..
| Is This Answer Correct ? | 61 Yes | 15 No |
Answer / neel bhatt
yeah its 25...and its very easy question !!
| Is This Answer Correct ? | 31 Yes | 8 No |
Answer / soumitra pandey
put x=3y,so given expression =(21y+4y)/(3y-2y)=25
| Is This Answer Correct ? | 12 Yes | 4 No |
Answer / yazhini
ans s 25 but not in option...but v ll get the ans 7 if the
ques is like this x+2y/x-2y
| Is This Answer Correct ? | 8 Yes | 1 No |
Answer / gowsalya s
(7x + 4y ) / (x-2y) if x/2y = 3/2 ?
x/2y = 3/2
So, x=3,y=2/2=1
Substitute this values in (7x + 4y ) / (x-2y)
= (7(3)+4(1)) / (3-2(1))
=25 / 1
=25
.. The Answer is 25
| Is This Answer Correct ? | 7 Yes | 3 No |
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 ?
how to clear online aptitude test
1 Answers Scope International,
A person runs 6 ft in 1/4 sec. how much it will run in 10 sec.
Please send me bank of india officers exam model questions & answers papers for the past five years?. my email id ks_chitradevi@yahoo.com
Two circles , one circle is inscribed and another circle is N outscribed over a square. What is the ratio of area of inner to outer circle.
pls send me question paper anser for clerical exam of state bank & uniun bank of india.
0 Answers State Bank Of India SBI,
The Youngest prime minister of India _____________
Draw venn diagram relating rhombus, quadrilateral & polygon
If a bat costs Rs.30 in the year 1999 and Rs.250 in the year 2000.What is the percent increase in price?
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...
there are certain balls in the form a pyramid 1st layer has 1 ball ,2nd layer has 3 balls, 3rd layer has 6 balls ,4th layer has 10 balls and so on. if there are total 8460 balls.how many layers does tha pyramid has?
Frank is 15 years younger then John. In 5 years John will be twice as old as Frank. How old will Frank be in four years?
English 
