一道sat数学题In a certain high school,there are three times as ma

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一道sat数学题
In a certain high school,there are three times as many band members as orchestra and twice as many orchestra members as jazz choir members.If no student can be enrolled in more than one of the three activities and there are 108 members in the three activities,how many students are in the band?
three times as.表达的是谁是谁的三倍呢?

and members是orchestra的3倍 orchestra是jazz choir members的2倍

sat数学题一道at a certain high school there are 9 students on the in other words,there are three times as many girls as boys 翻一道SAT数学题,at a certain hospital,89 children were born in the There are three times as many girls as boys There are three times as many girls as boys. there are three times as many girls as boys是什么意思求一道GMAT数学题Of the 32 students in a certain class,15 are in a There are __________teachers in the school.A.three hundred B There are three t____in a year in this school. 求一道SAT数学题In the figure above,three sires are braided.That is there are three times as mang girls as boy 中as many girls as 英语翻译Arecent report says that in 2009,there are three times a