darkcrystal463
05.05.2020 •
Mathematics
Seven pipes empty a water tank in five days. In how many days would four pipes empty this tank? Give your answer in days and hours.
Solved
Show answers
More tips
- A Animals and plants 5 Tips for Taking Care of Yews to Keep Them Green and Beautiful...
- H Health and Medicine How to Help Men Gain Weight?...
- A Auto and Moto Discovering the Leader: What is the Most Expensive Car in the World?...
- H Health and Medicine Hangover: How to Get Rid of It Quickly?...
- S Style and Beauty How to Choose the Right Fur Coat and Avoid Regrets?...
- C Computers and Internet How to Create a Folder on Your iPhone?...
- G Goods and services How to sew a ribbon: Tips for beginners...
- F Food and Cooking How to Make Mayonnaise at Home? Secrets of Homemade Mayonnaise...
- C Computers and Internet Which Phone is Best for Internet Surfing?...
- F Food and Cooking Everything You Need to Know About Pasta...
Answers on questions: Mathematics
- M Mathematics Solve this system 5x – 4y + 2z = 21 -x - 5y + 6z=-24 --x – 4y + 5z =-21 O x = 5, y = -1, z = -4 0 x = 1, y = 5, z = -4 O x=-5, y = 1, z = -4 O x = -4, y = -1, z =...
- S Social Studies What might happen if the Earth didn t have an atmosphere?...
- S Social Studies 5: The smaller territory occupied by Israeli forces where Palestitians live as a majority *...
- E Engineering The of a fluid is its resistance to flow caused by its own internal friction. Service rating Pourability Trickle effect Viscosity...
- H History Which area became center for sale and transport of enslaved people throughout the south...
- E English Two groups studied a list of words either on land or underwater. the land group was able to recall more words on land than underwater, whereas the underwater group...
Ответ:
7:5 equals 1.4, so we need to multiply 1.4 and 4 and we get 5.6. The answer is 5.6
Ответ:
b
Step-by-step explanation: