首页
登录
职称英语
Juan walked 3 more miles than Rebecca. Rebecca walked 4 times as far as William.
Juan walked 3 more miles than Rebecca. Rebecca walked 4 times as far as William.
游客
2024-01-12
29
管理
问题
Juan walked 3 more miles than Rebecca. Rebecca walked 4 times as far as William. William walked 2 miles. Which of the following mathematical expressions is equivalent to the number of miles Juan walked?
______3×4×2
______(2+4)×3
______4(2)+3
______4+3+2
选项
答案
To solve this problem, start with William and work backward. William walked 2 miles, and Rebecca walked 4 times as far as William. Therefore, Rebecca walked 4(2) miles. Juan walked 3 more miles than Rebecca, so Juan walked [4(2)+3] miles.
解析
转载请注明原文地址:https://tihaiku.com/zcyy/3356577.html
相关试题推荐
Thepassageismainlyabout______.[br]WhichofthefollowingdoesRebeccaDres
Whatwouldhavehappened______,asfarastheriverband?A、Bobhadwalkedfarthe
Iwalkedoutofthecinema,______toreturntoseethewonderfulfilmthenext
________togetthereontime,wewalkedasfastaswecould.A、HopingB、TohopeC
Ahikerwalkedfor3days.Shewalked18milesonthefirstday,walking3miles
Inanexperiment,volunteerswalkedindividuallythroughadark,abandonedtheat
Juanwalked3moremilesthanRebecca.Rebeccawalked4timesasfarasWilliam.
Juanwalked3moremilesthanRebecca.Rebeccawalked4timesasfarasWilliam.
Marieearned$0.75foreverymileshewalkedinacharitywalkathon.Ifsheearn
Rebeccaknewthattofinishherprojectshemustovercomehertendencytoward__
随机试题
Clarkfeltthathisinoneofthemostdramaticmedicalexperimentsofalltime
[originaltext]M:I’vebeenworkingreallyhardinthepastsemesterandIgota
TheAmericancitizenwhowasabductedinPakistan[originaltext]AnAmerican
Storiespeoplehavewithreadingarenotnew,butthetrendisworsening.Re
关于税收的分类,表述正确的有()。A.按征税对象的不同,分为流转税类、所得税类、
A.100ml以下 B.100~500ml C.500~1000ml D.
巡检中未见可能危及该设备安全运行的任何异常的设备,停电试验周期可以在周期调整后的
根据破产法律制度的规定,下列关于重整程序的表述中,不正确的是( )。A.重整期
上皮性根尖肉芽肿转变为根尖周囊肿的方式不包括A.增生的上皮团中央液化,成为囊肿
投资项目决策分析与评价的基本要求包括贯彻落实科学发展观、资料数据准确可靠和()
最新回复
(
0
)