Welcome :: Homework Help and Answers :: Mathskey.com

Q&A
Unanswered
Categories
Users
Ask a Question

Welcome to Mathskey.com Question & Answers Community. Ask any math/science homework question and receive answers from other members of the community.

Q&A Categories
BASIC MATH (93)
PRE-ALGEBRA (441)
ALGEBRA 1 (2,220)
GEOMETRY (864)
ALGEBRA 2 (2,751)
TRIGONOMETRY (1,187)
PRECALCULUS (1,903)
CALCULUS (2,802)
STATISTICS (129)
PHYSICS (659)
CHEMISTRY (137)
MECHANICAL ENGINEERING (64)
ELECTRICAL ENGINEERING (207)
Winplot Tutorials (2)

Most popular tags

solving-equations system-of-equations functions math slope-intercept-form physics homework-help trigonometric-identities integration limits substitution-method calculus

13,459 questions

17,854 answers

1,446 comments

807,709 users

The perimeter of a rectangle is P = 2L + 2W Given L = 4/5 and W = 7/9

0 votes

The perimeter of a rectangle is P = 2L + 2W Given L = 4/5 and W = 7/9

perimeter-of-a-rectangle

asked Dec 9, 2013 in GEOMETRY by skylar Apprentice

Share this question

Google+ Facebook Twitter LinkedIn Reddit

Please log in or register to add a comment.

Please log in or register to answer this question.

1 Answer

0 votes

Perimeter of rectangle P = 2L+2W

L = 4/5, W = 7/9

P = 2*4/5+2*7/9

P = 8/5+14/9

Least common multiple of 5,9 is 45

P = (9*8+14*5)/45

P = (72+70)/45

P = 142/45

P = 3.15

answered Dec 9, 2013 by william Mentor

Please log in or register to add a comment.

Related questions

The length of a rectangle is 7 less than 5 timesd the width. the perimeter is 622 meters.

asked Feb 26, 2014 in GEOMETRY by rockstar Apprentice

length-of-a-rectangle
perimeter-of-a-rectangle

what is the area of a rectangle when one side is 9 m and the perimeter is 30 m?

asked Dec 9, 2013 in GEOMETRY by rockstar Apprentice

perimeter-of-a-rectangle
area-of-a-rectangle

What is the perimeter of a rectangle with a length of 10 3/16 inches and a width of 6 7/8 inches?

asked Feb 18, 2014 in GEOMETRY by harvy0496 Apprentice

perimeter-of-a-rectangle
perimeter-rectangle

The perimeter of a rectangle is 400 meters find the area if the length to width is the ratio of 7:2

asked Feb 18, 2014 in GEOMETRY by johnkelly Apprentice

perimeter-of-a-rectangle
area-of-a-rectangle

What is the perimeter of the rectangle, with an width of 8 inches,and an length of 5 inches

asked Dec 9, 2013 in GEOMETRY by futai Scholar

perimeter-of-a-rectangle

What is the perimeter of the rectangle with the following vertices: (5,2), (-5,2) and (5,-3)?

asked Dec 9, 2013 in GEOMETRY by harvy0496 Apprentice

perimeter-of-a-rectangle

The perimeter of a rectangle in which b=4 cm and A=28 cm

asked Feb 18, 2014 in GEOMETRY by rockstar Apprentice

perimeter-of-a-rectangle

Perimeter of a rectangle is 500ft, what are the width and length

asked Dec 9, 2013 in GEOMETRY by dkinz Apprentice

perimeter-of-a-rectangle

if one side of a rectangle is 2in. and the other side of side is 10in. what is the perimeter

asked Dec 9, 2013 in GEOMETRY by angel12 Scholar

perimeter-of-a-rectangle

The perimeter of a rectangle is 56 inches what is the length and width?

asked Dec 9, 2013 in GEOMETRY by andrew Scholar

perimeter-of-a-rectangle

what is the perimeter of a rectangle with the length 6 in and width 14 in

asked Dec 9, 2013 in GEOMETRY by chrisgirl Apprentice

perimeter-of-a-rectangle

length of rectangle is 5 times the width,perimeter of rectangle is 84yards find area

asked Dec 9, 2013 in GEOMETRY by linda Scholar

perimeter-of-a-rectangle

what is the perimeter of a rectangle 10cm,10cm,3cm,6cm,7cm

asked Mar 11, 2014 in GEOMETRY by homeworkhelp Mentor

perimeter-of-a-rectangle
perimeter-rectangle

The length of a rectangle is 4cm more than the width & the perimeter is at least 48cm

asked Feb 26, 2014 in GEOMETRY by johnkelly Apprentice

dimensions-of-rectangle
length-of-a-rectangle
perimeter-of-a-rectangle

Rectangle ABCD has a perimeter of 130 inches. If the width is 15 inches, what is the length?

asked Dec 9, 2013 in GEOMETRY by payton Apprentice

perimeter-of-a-rectangle

find the perimeter of rectangle whose area is 48cm+48cm and length is 8cm

asked Mar 4, 2014 in GEOMETRY by skylar Apprentice

perimeter-of-a-rectangle
length-of-a-rectangle
area-of-a-rectangle

What would the length of the sides of a rectangle be if the perimeter and area are 72?

asked Dec 9, 2013 in GEOMETRY by johnkelly Apprentice

perimeter-of-a-rectangle
area-of-a-rectangle

a rectangle with a perimeter of 32 units and an area of 63 square units.

asked Mar 4, 2014 in GEOMETRY by abstain12 Apprentice

perimeter-of-a-rectangle
area-of-a-rectangle
length-of-a-rectangle
width-of-a-rectangle

what kind of rectangle has an area of 10 square units and a perimeter of 14 units?

asked Dec 9, 2013 in GEOMETRY by homeworkhelp Mentor

perimeter-of-a-rectangle
area-of-a-rectangle

The perimeter of a rectangle is 60 meters and the area is 221 square meters.

asked Oct 25, 2014 in ALGEBRA 2 by anonymous

perimeter-of-a-rectangle

Copyright © 2024 MATHSKEY. All Rights Reserved. Sitemap|Terms Of Use|Disclaimer|Contact Us|FAQ

...