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solve 2 divided by 3(7/5) - 2/5 divided by 2(7/5) = 10/21  TOPIC_SOLVED

Subtracting Compound Fractions:

2 divided by 3(7/5) - 2/5 divided by 2(7/5) = 10/21

Need explanation of steps to take to get the final answer.
by rddlkmbrly
on Thu Feb 19, 2009 11:39 pm
 
Forum: Arithmetic
Topic: solve 2 divided by 3(7/5) - 2/5 divided by 2(7/5) = 10/21
Replies: 1
Views: 2604

find perimeter, if length is twice width, area is 200  TOPIC_SOLVED

what is the formula to find the perimeter of a rectangle: the length is twice it's width and the area is 200 ft sq.
by rddlkmbrly
on Wed Mar 04, 2009 12:54 am
 
Forum: Beginning Algebra
Topic: find perimeter, if length is twice width, area is 200
Replies: 2
Views: 1709

Finding Width of a Pathway?  TOPIC_SOLVED

A rectangular garden of lenght 40 feet and width 20 feet is surrounded by a path of uniform width. If the area of the walkway is 325 ft2, what is its width?
by rddlkmbrly
on Wed Mar 04, 2009 1:19 am
 
Forum: Geometry
Topic: Finding Width of a Pathway?
Replies: 1
Views: 1411

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