levilugar
31.03.2020 •
Mathematics
Jin is 3 floors above ground level in a hotel. Leila is on a parking level of the hotel that is 4 floors below ground level. How many floors are they apart are they? Draw a number line to show 3 - (-4).
Solved
Show answers
More tips
- S Style and Beauty How to Get Rid of Peeling Nails: Natural Remedies...
- F Family and Home What is Most Important in Men s Lives?...
- H Health and Medicine Why Wearing a Back Brace Can Be Beneficial During Back Strain?...
- S Sport When and Where Will the 2014 World Cup be Held?...
- C Computers and Internet How to Choose a Monitor?...
- H Horoscopes, Magic, Divination Where Did Tarot Cards Come From?...
- S Style and Beauty How to Make Your Lips Fuller? Ideas and Tips for Beautiful Lips...
- C Computers and Internet How to Learn to Type Fast?...
Answers on questions: Mathematics
- M Mathematics The normal mean temperature in borrow Alaska is -2F in November the normal mean temperature in October is 19F warmer than in November. What is the normal mean temperature...
- M Mathematics Write an algebraic expression to represent the following: “The sum of 100 and a number. ?...
- M Mathematics Sketch a graph of the polynomial function f(x)=-X3+5x2–2x-8. Use the graph to complete the following: f is blank on the intervals...
- M Mathematics The number of woodpeckers in a forest have a mean, mode, and standard deviation of 20, 20, and 5 respectively. Find the range of data between 2 standard deviations from...
- M Mathematics WILL GIVE BRAINLIST 3 Find the indicated matrix. Let A = Find 3A...
- M Mathematics The number of actors receiving gigs in NYC have a mode, mean, and standard deviation of 100, 80, and 2, respectively. Find the 95th% confidence interval of these actors...
- M Mathematics A quarterback practiced for 28 1/2 hours in 4 weeks. How many hours did he practice per week...
- M Mathematics Make x the subject formula in the equation 3x + 6 - 3b...
- M Mathematics (a) Using Geometry Vocabulary, describe a sequence of transformations that maps figure P onto figure Q. (b) Write the Transformation Mapping Rule(s) for the sequence...
- M Mathematics Line that passes through the points (0,8) and 6,7)...
Ответ:
Step-by-step explanation:
Consider the ground level as 0 (zero)
Jin is 3 floors above ground level in a hotel.
Hence Jin is in third floor from the ground level (0,1,2 and 3rd floor)
Leila is on a parking level of the hotel that is 4 floors below ground level.
Since the parking is below, it is named as -4 th floor (0, -1, -2, -3 and -4th floor)
They are part by 7 floors, 3 - (-4) = 7
Refer the attachment for number line diagram
Ответ:
= 1/2 × 4/7
= 4/14
4/14 ÷ 2/2
= 2/7
Hope this helped :)