Jane must select three different items for each dinner she will serve. The items are to be chosen from among 5 different vegetarian and 4 different meat selections. If at least one of the selections must be vegetarian, how many different dinners could Jane create?A. 30B. 40C. 60D. 70E. 80

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neetu

  • Oct 21st, 2005
 

E. 80

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smriti

  • Jun 11th, 2006
 

ans is 80

by usin combination,

v take 1 veg out of 5 n 2 4m meat or another combo 2 veg n 1 meat or another all d three veg

so the ans comes 2 b 80

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