Seudónimo Seudónimo
  • 23-05-2017
  • Mathematics
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if 50% of a number is 20, what is 75% of the number

Respuesta :

eesha5 eesha5
  • 23-05-2017
if 50% is 20 then 1% is 20/50.
to get 75% you multiply 20/50 by 75 and that is 1500/50 which is 30
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apologiabiology
apologiabiology apologiabiology
  • 23-05-2017
50%=20
divide both sides by 2
25%=10
times both sides by 3
75%=30
Answer Link

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