Victor121319 Victor121319

15-09-2020
English

contestada

Dan mixed ll oz of soil containing 9% clay with 12 oz
of soil with 15% clay. What is the clay content
in the mixture?

Respuesta :

15-09-2020

Clay content on soil nº1: (11. 9/100)=99/100=0,99 oz

Clay content on soil nº2:(12. 15/100)=180/100=1,8 oz

Clay content on mixture: 0,99+1,8= 2,79 oz

FINAL ANSWER: 2,79 oz

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