area of rectangular plot is 720 square ft length is 6 ft more than the width.

Cannot find out how to do this. Please help ASAP!!! Answer needs to be solved using a quadratic equation and the final answer must be a quadratic formula. Anyone understand this??
in Word Problem 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

rektangel, area=720, leng=wide+6

area=leng*wide

(wide+6)*wide=720

wide^2 +6wide-720=0

quadratik formula giv

wide=24 or -30

leng=wide+6=30

24*30=720
by

Related questions

1 answer
determine the time in seconds
asked Nov 2, 2015 in Other Math Topics by anonymous | 508 views
1 answer
solve the Q.E : X^2 -10^51 X-4.725×10^101=0
asked Aug 18, 2014 in Algebra 2 Answers by Jennifer A. Cascaño Level 12 User (101k points) | 594 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. complete the following. 825 use each digit once .make the two smallest 3 digit numbers and two largest 3-digit number (2)
  4. Solve 15 -1(12÷4+1)? (4)
  5. 8:4(5+2) (3)

Most popular tags

87,550 questions
99,628 answers
2,417 comments
440,586 users