Answer Posted / tony
x=3
so 2(3)+y=10
6+y=10
y=10-6=4
now y=4
3-4=-1
Is This Answer Correct ? | 5 Yes | 0 No |
Post New Answer View All Answers
Length and breadth of a rectangle are in ratio 7:5. If length is reduced by 5 and breadth by 2, area reduces by 65. Find length and breadth.
Find the result of the following _expression if, M denotes modulus operation, R denotes round-off, T denotes truncation: M(373,5)+R(3.4)+T(7.7)+R(5.8)
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
A boy scores 9 marks more than his friend in an exam and has 56% marks of the total of their marks. Calculate the marks scored by each of them.
There is square of side 6 cm .A circle is inscribed inside the square Find the ratio of area of circle to the squqre .
if the sum of five consecutive nos. 35? how many prime numbers are there :
A ship started from port and moving with I mph and another ship started from L and moving with H mph. At which place these two ships meet ?
how can i improve myself in solving apptitude questions, guide and help me with some kind of tips.suggest me books too.so that i can get betterment in solving apps
What is the 8th term in the series 1, 4, 9, 18, 35, 68, . . .
Solve for x and y: 1/x - 1/y = 1/3, 1/x2 + 1/y2 = 5/9.
In 8*8 chess board what is the total number of squares refer oder
A cubical rectangular bar has the dimensions with the ratio 5 : 4 : 3. Its volume is 7500. What is the surface area of the bar?
A bus started from bustand at 8.00am, and after staying for 30 minutes at a destination, it returned back busstand. The destination is 27 miles from the busstand. The speed of the bus is 18mph. During the return journey bus travels with 50% faster speed.At what time does it return to the busstand?
one fast typist type some matter in 2hr and another slow typist type the same matter in 3hr. if both do combinely in how much time they will finish.
Two trains move in the same direction at 50 kmph and 32 kmph respectively. A man in the slower train observes the 15 seconds elapse before the faster train completely passes by him. What is the length of faster train?