Two cars started from the same point and traveled on a straight course in opposi

游客2025-02-24 32

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?

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答案 48 mph and 56 mph

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Two cars started from the same point and traveled on a straight course in opposi

Whileridingabicycle,apersontraveled5blocksin2minutes.Atthisrate,h

DISTANCETRAVELEDBYACARACCORDINGTOTHECAR’SSPEED

DISTANCETRAVELEDBYACARACCORDINGTOTHECAR’SSPEED

DISTANCETRAVELEDBYACARACCORDINGTOTHECAR’SSPEED

Twocarsstartedfromthesamepointandtraveledonastraightcourseinopposi

STYMIE:A、showreliabilityB、pleadC、varycourseD、promoteE、informD

SUBSTANTIATION:A、denunciationB、illusionC、oppositionD、disproofE、disputeD

BeforeGibson,populardiscoursesurroundingtheInformationAgeoften

TORTUOUS:A、meanderingB、rationalC、impassiveD、meagerE、straightforwardE

A、Atheoryisproposed,considered,andthenamended.B、Opposingviewsareprese

[originaltext]Therearedesertsallovertheworld.OverhalfofAfricais

Weleftthemeeting,thereobviously______nopointinstaying.A、wereB、beingC、t

Scientistshaveestablishedthatinfluenzavirusestakenfrommancancauset

It’snosecretthatmanychildrenwouldbehealthierandhappierwithadopti

材料： 东东在初一的第一次数学摸底测验中，成绩很不理想，在班级的排名是30几名

可交换公司债券的推出有哪些好处()。A:为上市公司股东进行市值管理和债务融资提供

个体凭经验而产生的行为或行为潜能变化，心理学上称之为（）。

注册会计师针对评估的财务报表层次重大错报风险确定的下列总体应对措施中，不正确的是

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材料：东东在初一的第一次数学摸底测验中，成绩很不理想，在班级的排名是30几名