SOLUTION: Two factory plants are making TV panels. Yesterday, Plant A produced
4000
panels. Two percent of the panels from Plant A and
5%
of the panels from Plant B were defective. H
Algebra.Com
Question 1047789: Two factory plants are making TV panels. Yesterday, Plant A produced
4000
panels. Two percent of the panels from Plant A and
5%
of the panels from Plant B were defective. How many panels did Plant B produce, if the overall percentage of defective panels from the two plants was
4%
?
Answer by advanced_Learner(501) (Show Source): You can put this solution on YOUR website!
0.02x+0.05y=0.04(x+y)
0.02x+0.05y=0.04(4000+y)
0.02(4000)+0.05y=0.04(4000+y)
y=8000
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