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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
 one year ago
 one year 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
 one year ago
 one year ago

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

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

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