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vekshin1
2 years ago
13

How to solve the proportion

Mathematics
2 answers:
lesantik [10]2 years ago
6 0
X=25/2 is the answer.
Bezzdna [24]2 years ago
3 0
So you want to cross multiply. then it would be 3x=25 then divide by 3 isolating x. x=25/3
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\dfrac{|MK|}{|KJ|}=\dfrac{|NL|}{|LJ|}\\\\\dfrac{x-2}{5}=\dfrac{12}{8}\ \ \ \ |cross\ multiply\\\\8(x-2)=5\cdot12\\\\8x-16=60\ \ \ |+16\\\\8x=76\ \ \ |:8\\\\\boxed{x=9.5}
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