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Mathematics
Problem
A box contains
x
x
x
red balls,
(
x
+
3
)
(x+3)
(
x
+
3
)
blue balls and 5 yellow balls. One ball is drawn at random. If the probability of drawing a red ball is
3
8
\dfrac{3}{8}
8
3
, find the value of
x
x
x
. a)
16
16
16
b)
12
12
12
c)
8
8
8
d)
24
24
24
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