batmanmarie2004
25.02.2020 •
Mathematics
A pool can be filled by one pipe in 9 hours and by a second pipe in 18 hours. How long will it take to fill the pool using both pipes
Solved
Show answers
More tips
- C Computers and Internet Е-head: How it Simplifies Life for Users?...
- F Family and Home How to Choose the Best Diapers for Your Baby?...
- F Family and Home Parquet or laminate, which is better?...
- L Leisure and Entertainment How to Properly Wind Fishing Line onto a Reel?...
- L Leisure and Entertainment How to Make a Paper Boat in Simple Steps...
- T Travel and tourism Maldives Adventures: What is the Best Season to Visit the Luxurious Beaches?...
- H Health and Medicine Kinesiology: What is it and How Does it Work?...
- O Other How to Choose the Best Answer to Your Question on The Grand Question ?...
- L Leisure and Entertainment History of International Women s Day: When Did the Celebration of March 8th Begin?...
- S Style and Beauty Intimate Haircut: The Reasons, Popularity, and Risks...
Answers on questions: Mathematics
- M Mathematics 1,508 rounded to the nearest hundred...
- M Mathematics PLEASE HELP ASAP Simple interest: The length of time for £5000 to earn £1000 if invested at 10 percent per annum...
- M Mathematics Plz help with this question....
- M Mathematics A bacteria population is 3000 at time t=0 and its rate of growth is 1000 7^t bacteria per hour after t hours. What is the population after one hour?...
- M Mathematics the length of a rectangly is eight more than twice its width. if the length is less than 34, then what is the width?...
- M Mathematics Un pyramidion Est une pyrarnide d,e Petite tai lle qui coiffe le sommet d unÊ pyramide. La pyramide d Amenemhat lll et son pyramidion {en Photo} sont des pyramides régulières...
- M Mathematics Demonstrati ca mijloacele laturilor unui trapez isoscel sunt varfurile unui romb...
- M Mathematics Cos teta divide by 1+cos teta equals to 1-tan teta divide by cos teta...
- M Mathematics Plz help with this question.If can t do it don t answer....
- M Mathematics I need this question done please it’s the one circled...
Ответ:
54
Step-by-step explanation:
9+9=18
18+18=36
36+18=54
Hope this helps:)
Ответ: