HezekiahM211788 HezekiahM211788

30-10-2022
Mathematics

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

Hi Ive been struggling with 19 and 20 for sometime now class=

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CarmenH557906 CarmenH557906

30-10-2022

Given:

[tex]HK=x-5,KJ=5x-12,HJ=25[/tex]

K is between the points H and J.

[tex]HJ=HK+KJ[/tex][tex]25=x-5+5x-12[/tex][tex]25=6x-17[/tex][tex]25+17=6x[/tex][tex]42=6x[/tex][tex]x=\frac{42}{6}[/tex][tex]x=7[/tex]

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