首页
登录
职称英语
Two cars started from the same point and traveled on a straight course in opposi
Two cars started from the same point and traveled on a straight course in opposi
游客
2024-01-12
47
管理
问题
Two cars started from the same point and traveled on a straight course in opposite directions for exactly 2 hours, at which time they were 208 miles apart. If one car traveled, on average, 8 miles per hour faster than the other car, what was the average speed of each car for the 2-hour trip?
选项
答案
48 mph and 56 mph
解析
转载请注明原文地址:https://tihaiku.com/zcyy/3355551.html
相关试题推荐
Inthecourseofherresearches,ahistorianrecentlyfoundtwodocumentsmentio
Theresidents’oppositiontothesprayingprogramhasrekindledanolddebateam
Sartrebelievedeachindividualisresponsibletochooseonecourseofactionov
Inrecentyears,teachersofintroductorycoursesinAsianAmericanstudies
Inrecentyears,teachersofintroductorycoursesinAsianAmericanstudies
Afterweeksofuncertaintyaboutthecoursethecountrywouldpursuetostabiliz
Universitiesshouldrequireeverystudenttotakeavarietyofcoursesoutsidet
Agardenerwishestoplant5bushesinastraightrow.Eachbushhasflowersof
[img]ct_2image002[/img]Thesumofeachpairofnumbersindiametricallyopposit
CityYhasinstalled30parkingmetersat15-footintervalsalongastraightstr
随机试题
______IamIwillbethinkingofyou.A、WhereverB、WhenC、AsD、WhetherA本题考查的是由w
交通部《公路水运工程安全生产监督管理办法》已于()经第2次部委会议通过。A.2
一般采用管棚超前支护的场合是()。A、隧道洞口段施工 B、通过断层破碎带等特殊
药物利用的影响因素中药剂学因素正确的是A:影响着个体对药物的选择使用,更影响着上
“三分之一效应”是指当人类在决策及选择时,当有3个或以上选项时,便会因传统思维的
以下有关行政许可说法错误的是()。A.依法获得行政许可后,行政许可不得转让
近日,国内知名洗衣机品牌H的校园洗衣房正式入驻R市大学城。18台物联网自助洗衣设
反映公司在一定时期内经营成果的财务报表不包括。() A.资产负债表B
求助者一般资料:某女,24岁,由父母陪同前来进行心理咨询,独生女。 父母叙述
某施工单位承接了3个2.5万t级泊位海港高桩码头的施工,码头长560m,引桥
最新回复
(
0
)