sanchezdavid854
sanchezdavid854 sanchezdavid854
  • 01-02-2017
  • Mathematics
contestada

Mica spends $5 for her lunch and $2 for breakfast each day Monday through Friday. Use the Associative Property to find how much money she spends on lunch and breakfast for 4 weeks.

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viveeyin viveeyin
  • 02-02-2017
Monday - Friday = 5 days

5 days x 4 weeks = 20 days

20(5+2)=20(7)=140

Mica spends $140 on lunch and breakfast in 4 weeks.
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thakidclausen
thakidclausen thakidclausen
  • 02-02-2017
5+2=7 7*4=28 and so that's it
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