![destineepreuss4472](/avatars/43279.jpg)
destineepreuss4472
04.08.2019 •
Mathematics
David can proofread15 reports in an hour while armando can proofread 37reports in an hour. if they have 400 reports to proofread,how much time will it take between the two of them?
Solved
Show answers
More tips
- S Style and Beauty How to Get Rid of a Double Chin?...
- F Food and Cooking How to Cook Julienne? Recipes and Tips...
- D Dating, Love, Relationships 10 Useful Tips on How to Survive a Breakup?...
- F Food and Cooking Apple Cider Vinegar: The Ultimate Health and Beauty Solution...
- 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?...
Answers on questions: Mathematics
- M Mathematics Julie decided to go on s caking holiday. she rode 67.73 miles on the first day. on the second day she rode 86.48 miles.she wants to cover 200 miles in three day. how...
- M Mathematics Anyone know this?????...
- M Mathematics Given: Quadrilateral ABCD is a parallelogram, Prove: BAD DCB. and ABC CDA. Match each Statement to its corresponding rea......
- B Business Which of the following statements about correlation is correct? Group of answer choices If the returns from two stocks are perfectly positively correlated and the...
- M Mathematics Lim (x— 1)x^2 +3x-4/x-1...
- W World Languages Project Exam Lesson Name: DEVELOPING IDEAS Exam number: 700138 written exam....
- M Mathematics Who wanna ta lk im bore d...
Ответ:
Step-by-step explanation:
Given,
The number of reports proofread by David in one hour = 15,
While, the number of reports proofread by Armando in one hour = 37,
Total reports proofread by both of them in one hour = 15 + 37 = 52,
Also, the number of reports have to be proofread = 400
Hence, the time taken by both of them when they work together
Ответ:
haha lol ty
Step-by-step explanation: