Fluff2517 Fluff2517

21-03-2017
Mathematics

contestada

solve for X.

I've tried and it's confusing I'm not really that great at geometry

solve for XIve tried and its confusing Im not really that great at geometry class=

Respuesta :

rarrininger rarrininger

21-03-2017

Set as a proportion
16 = 12
------------------
5x+2 24

cross multiply
12(5x+2) = 16 * 24
60x +24 = 384
60x +24-24 = 384-24
60x =360
60x/60=360/60
x =6

To figure AB plug 6 into 5x+2
5x +2
5(6) + 2
30+2
32
AB = 32

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