shay8850
30.07.2019 •
Mathematics
Find rodrigos percent increase or decrease in sales each week. week 1, is 17 wwek 2, is 25 week 3, is 18 and week 4, is 27. his boss said that he wants the increase sales by 15% each week.
Solved
Show answers
More tips
- C Computers and Internet How to Properly Repartition a Hard Drive?...
- A Auto and Moto What Is the Cost of Customs Clearance for a Car in Russia?...
- L Leisure and Entertainment Should You Buy a Ceramic Knife?...
- C Computers and Internet How to easily and quickly disable Firebug in Gmail and Google Docs...
- 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...
- C Computers and Internet How to Choose a Monitor?...
- H Horoscopes, Magic, Divination Where Did Tarot Cards Come From?...
Answers on questions: Mathematics
- M Mathematics Is 7 grater or less than x...
- M Mathematics What is the difference between Standard Notation and Scientific Notation?...
- M Mathematics POSSIBLE POINTS: 2.5 1. Match each expression using an exponent: 1.7.7.7.7.7 IL 1 () () () 0:0) 1. (9.3). (9.3). (9.3). (9.3). (9.3). (9.3). (9.3). (9.3) The number of coins...
- M Mathematics How do I find the absolute max for the equation -2(x)^2+8x-5, for the intervals [3,7) and (-infinity, infinity)?...
- M Mathematics 25 POINTS QUESTION IN THE PHOTO BELOW...
- M Mathematics What is the distance from Point A to Point B? A(-4,2) B(6,-3)...
- M Mathematics I need help please answer...
- M Mathematics What is the area of a pentagon with the side length of 13 and apothem of 9?...
- M Mathematics Select all expressions equivalent to (2^-3.2^4)^-2...
- M Mathematics HELP PLZ STORIES A funny story was shared in 1st period math class by 2 people. During 2nd period, those 2 people each tell one more person. Each new period, each person tells...
Ответ:
e.g. Say you have a number 100. You increase it by 25%. The multiplication factor is 5/4 i.e. when you multiply 100 by 5/4, you get 100*5/4 = 125. This is 25% more than 100. Now you want to decrease it by a certain % such that you get 100 back. Basically, 100*5/4 * x = 100 So x = 4/5 (inverse of 5/4) Hence, you decrease by 20% (the multiplication factor of 20% is 4/5) or Use this formula: cumulative % change = a + b + ab/100 You want the cumulative change to be 0. a + b + ab/100 = 0 If you know that you are increasing by 25% and want to find the % by which you should decrease to get the same number, 25 + b + 25b/100 = 0 5b/4 = -25 b = -20 So you need to decrease (hence you get the -ve sign) by 20%.
Ответ:
28 percent
Step-by-step explanation:
you divide 217 by 775 and you get 0.28