Luck234 Luck234
  • 29-03-2015
  • Mathematics
Answered

Noreen worked 3 1/3 hours on her math project. Donald worked 1 1/5 times as long on his math project as Noreen did. For how many hours did Donald work on his math project?

Answer :

mathgirl22
mathgirl22 mathgirl22
  • 29-03-2015
times  means to multiply
[tex]3 \frac{1}{3}*1 \frac{1}{5} [/tex]
[tex]=4[/tex]
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