Question

Please Help :

Last Year three 6th grade students , Aliya, Crystal, And Shamika, we’re selling balloons at the schools Winter Dance to collect $305 for a class trip to the Zoo. Aliya sold 2 more balloons than Crystal, And Shamika sold twice as much balloons as Crystal. Let “C” represent the total number of balloons Crystal Sold.


Total Ballons Sold : 122


F) Which number in the following set represents the amount of balloons sold by Crystal?


{ 30, 31, 116, 118 }


Thanks

Answer 1

the answer is 30 because Shamika sold twice as much balloons as Crystal which is 60. 30+60=90 then Aliya sold 2 more balloons than Crystal which 32+90=122