甲乙两车分别从ab两地同时出发相向而行出发时甲乙两车的速度比是5:4,相遇后甲的速度减少20%,这样当甲到达B地时,乙离A地还有10千米.问:AB两地相距多少千米?

来源:学生作业帮助网 编辑:作业帮 时间:2024/09/14 17:09:17
xVn@62p_`mVPXS-F<ZID!j moXO"+~g<&WZ3sg|5p@}UEU"%g I&oHCYE2Y=ϒIoڈNEB:cL ;3I=ŭ9aQ=m!D.RNㄇ#o.#9vvY~כIBxpkE9yep &Xps_XH\"4MANVgI ӱ1;iX\(ĴJ dP1{~hk+9}X OA~{zI"v"-Pƚ3y):!"LF>ȇo#R,";gL#Q%JC p1`8ͻ'9 ߛŨ]v r:yS5=UjY[XgYVf3c \ӱOQs:FبڙešSd>j4M{vcFp[6 шe߼ߏ-UWE:#mU`b;IKD&\% <"/Kp7_N6@,Ugh>1jO.s }a1y}