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Step-by-step explanation:
Answer:
9/16
There are 4 beads in the bag, 1 purple and 3 green
P ( green) = green/total
= 3/4
The bead is replaced
P ( green, replace, green) =P( green) * P ( green)
= 3/4 * 3/4
= 9 /16
all work is shown and pictured
-67x + 10
3x + 10(1 - 7x)
(use distributive property)
3x + 10 - 70x
(simplify)
3x - 70x + 10
Answer:(4x2+9)(4x2-9)=0
Step-by-step explanation:(4x2+9)(4x2-9)=0
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