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4 votes
Hi I’ve been struggling with 19 and 20 for sometime now

Hi I’ve been struggling with 19 and 20 for sometime now-example-1

1 Answer

4 votes

Given:


HK=x-5,KJ=5x-12,HJ=25

K is between the points H and J.


HJ=HK+KJ
25=x-5+5x-12
25=6x-17
25+17=6x
42=6x
x=(42)/(6)
x=7

User Zumry Mohamed
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