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# What is the value of 3x-2y? 1. x/0.2 - y/0.3 =1 2. x/0.3 -

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Manager
Joined: 01 Sep 2003
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What is the value of 3x-2y? 1. x/0.2 - y/0.3 =1 2. x/0.3 - [#permalink]

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20 Dec 2003, 21:58
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100% (01:10) correct 0% (00:00) wrong based on 1 sessions

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What is the value of 3x-2y?

1. x/0.2 - y/0.3 =1

2. x/0.3 - y/0.2 = 1/4

Kudos [?]: 1 [0], given: 0

Director
Joined: 13 Nov 2003
Posts: 958

Kudos [?]: 174 [0], given: 0

Location: Florida

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20 Dec 2003, 22:10
ftoor wrote:
What is the value of 3x-2y?

1. x/0.2 - y/0.3 =1

2. x/0.3 - y/0.2 = 1/4

A) multiply both sides by .6
3x-2y=.6

B) 2x-3y=.6/4

Kudos [?]: 174 [0], given: 0

Re: DS - Algebra   [#permalink] 20 Dec 2003, 22:10
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