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sammy5592
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There were 150 freshman and sophomores at the high school musical Reese and her friends attended. Freshman tickets were $2.00 each and sophomore tickets were $3.00 each. The receipts for freshman and sophomore tickets totaled $390. How many sophomores bought tickets?
100
90
60
30
 2 years ago
 2 years ago
sammy5592 Group Title
There were 150 freshman and sophomores at the high school musical Reese and her friends attended. Freshman tickets were $2.00 each and sophomore tickets were $3.00 each. The receipts for freshman and sophomore tickets totaled $390. How many sophomores bought tickets? 100 90 60 30
 2 years ago
 2 years ago

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sammy5592 Group TitleBest ResponseYou've already chosen the best response.0
@shaik0124
 2 years ago

sammy5592 Group TitleBest ResponseYou've already chosen the best response.0
@shaik0124
 2 years ago

King Group TitleBest ResponseYou've already chosen the best response.2
let the no. of freshmen be x, and no. of sophomores be y, then x+y=150 x=150y also, 2x+3y=390 2(150y)+3y=390 3002y+3y=390 y=90
 2 years ago

King Group TitleBest ResponseYou've already chosen the best response.2
i.e no of sophomores is 90....:D
 2 years ago
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