There are 80 students in the school orchestra. Forty percent of the orchestra students are in the 7th grade and 35% of the...
There are 80 students in the school
orchestra. Forty percent of the
orchestra students are in the
7th grade and 35% of the orchestra
students are in the 8th grade. How
many more orchestra students are in
the 7th grade than in the 8th grade?
14 years ago
999999.99
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