cass9980
04.07.2019 •
Mathematics
80 increased by 25%, then decreased by 25% is
Solved
Show answers
More tips
- C Computers and Internet Where are passwords stored in Opera?...
- H Health and Medicine Simple and Effective: How to Get Rid of Cracked Heels...
- O Other How to Choose the Best Answer to Your Question on The Grand Question ?...
- L Leisure and Entertainment History of International Women s Day: When Did the Celebration of March 8th Begin?...
- S Style and Beauty Intimate Haircut: The Reasons, Popularity, and Risks...
- A Art and Culture When Will Eurovision 2011 Take Place?...
- S Style and Beauty How to Choose the Perfect Hair Straightener?...
- F Family and Home Why Having Pets at Home is Good for Your Health...
- H Health and Medicine How to perform artificial respiration?...
- H Health and Medicine 10 Tips for Avoiding Vitamin Deficiency...
Answers on questions: Mathematics
- M Mathematics ANSWER BOTH QUESTIONS FOR BRAINLIEST!...
- M Mathematics On a road trip you drove 280 miles in 4 hours. a) What is your speed in miles per hour? b) Use your equation to determine how far you will travel after 12 hours of driving....
- M Mathematics Mariah is making goody bags for a party. She has 24 bottles of nail polish and 48 tatoos. What is the greatest number of goody bags she can make so that each bag has an equal...
- M Mathematics Approximately 3.5 million people watch the Macy s Thanksgiving Day Parade in person in New York City while 50 million people watch it on television. What percentage of the...
- M Mathematics Suppose that the mean systolic blood pressure for women over age seventy is (millimeters of mercury), with a standard deviation of . Suppose that the blood pressures are...
- M Mathematics Subscribe my yt... channel The English Tube. :)...
- M Mathematics Brenda s school is selling tickets to a spring musical. On the first day of ticket sales the school sold 3 senior citizen tickets and 9 child tickets for a total of $75....
- M Mathematics The phone company NextFell has a monthly cellular plan where a customer pays a flat monthly fee and then a certain amount of money per minute used on the phone. If a customer...
- M Mathematics IQ scores (as measured by the Stanford-Binet intelligence test) in a certain country are normally distributed with a mean of 95 and a standard deviation of 18. Find the approximate...
- M Mathematics The table below shows the number of minutes a student spends playing video games each week. Week (x) Minutes (y) 1 87 2 124 3 168 4 136 5 145 The data is modeled with a linear...
Ответ:
75
Step-by-step explanation:
We are given that 80 is increased by 25% and then decreased by 25% so we are to find the final value.
Increase of 25% in 80 = 25% of 80
= 25/100 × 80
= 20
So our new value after 25% increase = 80 + 20 = 100
Now this new value is decreased by 25% = (100 - 25)% of 100
= 75/100 × 100
= 75
Ответ:
i think it is 12.04... uh i hope its right