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Jim can fill a pool carrying buckets of water in 30 minutes sue can do the same job in 45 minutes tony can do the same job in 1 half hours how quickly can all three fill the pool together?
Wiki User
∙ 14y ago
In one minute: Jim fills 1/30, Sue fills 1/45 and Tony fills 1/90, so between them in 1 minute they fill 3/90 + 2/90 + 1/90 ie 6/90 or 1/15 so working together it will take 15 minutes.
Wiki User
∙ 14y ago
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Jim can fill a pool carring buckets of water in 30 minutes Sue can do the same job in 45 minutes Tony can do the same job in 90 minutes how quickly can all three fill the pool together?
In 15 minutes. Jim can fill 1/2 of the pool in 15 minutes, Sue can fill 1/3, and Tony can fill 1/6 of the pool in 15 minutes. Thus, together they can fill the pool in 15 minutes.
Is minutes an adverb?
no. an adverb is a word that describes a word. eg. he quickly ran.
What is the comparative and superlative form of quickly?
more quickly, most quickly
What are comparative and superlative forms of quickly?
more quickly, most quickly
What is the comparative and superlative adverbs of quickly?
more quickly, most quickly
Jim can fill a pool carring buckets of water in 30 minutes Sue can do the same job in 45 minutes Tony can do the same job in 90 minutes how quickly can all three fill the pool together?
In 15 minutes. Jim can fill 1/2 of the pool in 15 minutes, Sue can fill 1/3, and Tony can fill 1/6 of the pool in 15 minutes. Thus, together they can fill the pool in 15 minutes.
Jamil can fill a pool carrying bucket of water in 30 minutes ali can do the same job in 45 minutes tariq can do the same job in 60 minutes how quickly can all three fill the pool together?
Jamil fills 1/30 of the pool in one minute. Ali fills 1/45 of the pool in one minute. Tariq fills 1/60 of the pool in one minute. So, together they fill 1/30 + 1/45 +1/60 = 6/180 + 4/180 +3/180 = 13/180 of the pool in one minute. Therefore, it takes them 180/13 minutes to fill th pool together. That is, 13.85 minutes.
Which technique of carrying a firearm should you use when you need to fire quickly?
No
How do you get your homework done in 5 minutes?
You don't. It takes you that long just to gather your books and materials together. Click on the Related Question to see how to do it very quickly though!
What technology is best for quickly improving its carrying capacity?
Drilling for water
How quickly can a thrombosis form?
Ten minutes
How quickly does a question on this website get answered?
5 MINUTES
What is the meaning of minutes in management?
Meaning you have to manage something in minutes; doing quickly and listening... Minutes can be the written record of a meeting.
How do you do homework in two minutes?
You can't do it right in 2 minutes. Click on the Related Question to see how to do it quickly, though.
How quickly do plants heal?
Approximately 2-3 minutes, or never.
How quickly should you add fish to a freshwater tank?
10 minutes
How quickly can food poisoning bacteria divide in two?
30 minutes
