Boss1111
Boss1111
28-05-2015
Mathematics
contestada
80 km is 9% of what distance??
Respuesta :
ialeccc
ialeccc
28-05-2015
set up a proportion ,
80/x 9/100
9 is over 100 because it is a percent and 100% is the highest %.
doing a proportion you cross multiply getting you..
9x =80 x 100
9x= 800
divide by 9 on both sides
that determines your answer
you try !
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