一辆卡车每分钟行驶850米，轿车每分钟行驶的米数是卡车的2倍还多50米。轿车每分钟行驶多少米？:C6i(J9^8e8M-K
算式：提示6U)o;\6D2j:\/d(r2v.w:C6i(J9^8e8M-K
答：轿车每分钟行驶5^(f0y/l/x+f3d1K2v/z米。:C6i(J9^8e8M-K