4辆大卡车和6辆小卡车共运35吨货物，已知载重量大卡车是小卡车的2倍，大卡车和小卡车每辆各运货多少吨？+S3I/@-F,S1|*Y9m(T
算式：提示:h9m2k5N4W3c3B3r+S3I/@-F,S1|*Y9m(T
答：小卡车运货2.5吨，大卡车运货3@/B5v+^/p.B8M(x0i吨。+S3I/@-F,S1|*Y9m(T