answersLogoWhite

0


Best Answer

ANSWER

PUMP I

water pumped in 20 min = 5000 L

water pumped in 1 min = 5000 / 20 L = 250 L

PUMP II

water pumped in 25 min = 5000 L

water pumped in 1 min = 5000 / 25 L = 200 L

let x be the time for which pump I works and let y be the amount of time for which pump II works.

then

250x + 200y = 5000

5x + 4y = 100

User Avatar

Wiki User

16y ago
This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: Two pump are being used one pump 5000 L in 20 min and other 5000 L in 25 min how long will it take the two pumps together to pump 5000 L?
Write your answer...
Submit
Still have questions?
magnify glass
imp
Related questions

How many mammals are there all together?

There are over 5000 mammals all together.


How much is 50 into 5000?

In order to find out how much 50 is into 5000, 5000 would have to be divided by 50. This shows how many times 50 can be put together to come up with 5000. 50 goes into 5000 100 times.


How many feathers do bald eagles have?

they have about 5000 feathers all together


How many Iroquios tribes came together to form the Iroquoios League?

5000


How many tigers are being killed every year?

about 5000


What is 5000 and 7000 and 3000 millimeter all together?

15,000 millimetres, or 15 metres.


What would 5000 in 1998 be equivalent to today?

$5000 in 1998 would be equivalent to a value of $7,267.44 in 2014. On the other hand, $5000 today would only be worth in 1998.


What is 5027 rounded to nearest 1000?

5000


What are the dimensions of a 5000 square foot room?

Any combination of length and width which, when multiplied one by the other, equals 5000.


Is 5000 equal to 25 meter?

No. 5000 of most things (other than .005 metres) is not equal to 25 metres.


A 5000 gallon water tanker is sent to refill the water buffaloes Of the driver pumps 750 gallons in 15 minutes What is the rate of flow in gallons per minute?

50 gallons per minute


How do you get 5000 adventure coins?

To get 5000 adventure coins on adventure quests worlds, all you have to do is become a member and buy the 12 month membership deal which gives you 12 months of being member and also gives you 5000+ adventure coins. That is how you get them.