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shahdevine · 07-24-2008, 06:17 PM

2.

Given:
P=.75R
P=.9G

Step 1: Set equations equal and find ratio of R to G

.75R=.9G
90/75=R/G
R/G=1.2/1

.2 equals excess that R is greater than G --> 20%

B

07-24-2008, 06:17 PM	#5 (permalink)
shahdevine Trying to make mom and pop proud Join Date: Jul 2007 Posts: 9	2. Given: P=.75R P=.9G Step 1: Set equations equal and find ratio of R to G .75R=.9G 90/75=R/G R/G=1.2/1 .2 equals excess that R is greater than G --> 20% B