![proutyhaylee](/avatars/8252.jpg)
proutyhaylee
16.04.2020 •
Mathematics
On the first day of June, there were about 16.78 h of daylight in a city. Five months later, there were about 6.70 h of daylight. What was the percent decrease?
Solved
Show answers
More tips
- 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...
- 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 1. For each solution, give an example that includes the original price and final price after markdown a. A markdown that is greater than 99% but less than 100% b. A markdown...
- M Mathematics 3/4x-3=5/8 without fractions or decimals...
- M Mathematics Log b x= y Which variable can be negative???...
- M Mathematics Find the value of 1+i^2+i^3+i^4++i^20...
- M Mathematics Which proportion can be used to convert 36 ounces to pounds...
- M Mathematics What is 90% of 45? I can do it but I’m too lazy lol...
- M Mathematics Collect like terms/equations 1. -3x+5-6x 2.-8x-12+5x=-39 3. 21+4a-13 4. 15-10b+6b=-5 5. -20=4c+30-2c...
- M Mathematics At Starbucks, they serve regular and large coffee at a ratio of 7 to 4. Based on this ratio, how many large coffees will be served if there are a total of 132 coffes...
- M Mathematics Stupidity question number 4 woo Ok umm... are you a packer lover?(football)if not FREE POINTS...
- M Mathematics Pls help will mark brainliest...
Ответ:
60.07%
Step-by-step explanation:
Decrease: 16.78 - 6.70 = 10.08
% decrease:
10.08/16.78 × 100 = 60.07151371%
Ответ:
60.1% decrease
Step-by-step explanation:
Let's say the percent decrease was x%. Now, we have the equation:
16.78 - x% * 16.78 = 6.70
x% is just x/100
16.78 * (1 -
) = 6.70
1 -
= 6.70/16.78 ≈ 0.399
x = 60.1
Thus, the percent decrease is 60.1%.
Hope this helps!
Ответ:
, so it would be 625 different combinations.
Hope this helps.