689 markdown 25% then 20%

689 markdown 25% then another 25%
in Algebra 1 Answers by

Your answer

Your name to display (optional):
Privacy: Your email address will only be used for sending these notifications.
Anti-spam verification:
To avoid this verification in future, please log in or register.

1 Answer

689 marked down by 25%=0.75×689=516.75.

516.75 marked down by 20%=0.8×516.75=413.4.

25%=25/100=¼; 20%=20/100=⅕.

(689-¼×689)=¾×689; (¾×689-⅕×¾×689)=⅘×¾×689=⅗×689=413.4.
by Top Rated User (1.2m points)

Related questions

4 answers
markup & markdown cost
asked Feb 25, 2014 in Word Problem Answers by PapaJohn Level 1 User (700 points) | 3.4k views
1 answer
What is the markdown
asked Feb 25, 2014 in Word Problem Answers by PapaJohn Level 1 User (700 points) | 826 views
1 answer
find markdown
asked Jan 26, 2012 in Word Problem Answers by anonymous | 1.7k views
1 answer
102.93 is equal to what percent of 689.08?
asked Nov 20, 2013 in Word Problem Answers by nbower19 | 597 views
2 answers
How do you write 12,689 in expanded form
asked Aug 15, 2013 in Other Math Topics by Angela | 1.2k views
1 answer
7,689 divided by 75
asked Apr 10, 2013 in Word Problem Answers by anonymous | 815 views
1 answer
r/4.7+2.2=1.689
asked Dec 13, 2012 in Algebra 1 Answers by anonymous | 710 views
1 answer
689-(-16110)= ? /(-16110)= ? x 100
asked Oct 7, 2012 in Algebra 1 Answers by anonymous | 699 views
Welcome to MathHomeworkAnswers.org, where students, teachers and math enthusiasts can ask and answer any math question. Get help and answers to any math problem including algebra, trigonometry, geometry, calculus, trigonometry, fractions, solving expression, simplifying expressions and more. Get answers to math questions. Help is always 100% free!

Most popular questions within the last 3000 days

  1. 50+50-25X0+2+2= (19)
  2. it takes 10 road workers 5 days to complete a road repair when working 2 hours a day.Working at the same pace,how many days will it take 2 people working 5 hours a day to finish it? (3)
  3. Solve 15 -1(12÷4+1)? (4)
  4. 8:4(5+2) (3)
  5. How can i represent 1/3; 3/3; 7/3; 10/3 and 15/3 on a number line? (1)

Most popular tags

87,516 questions
100,281 answers
2,420 comments
733,585 users