首页
登录
职称英语
If 8a=9b and ab≠0, what is the ratio of [img]2011q3/ct_egmatqm_egmatqchoose_0098
If 8a=9b and ab≠0, what is the ratio of [img]2011q3/ct_egmatqm_egmatqchoose_0098
游客
2024-01-14
64
管理
问题
If 8a=9b and ab≠0, what is the ratio of
?
选项
A、
B、
C、
D、
E、
答案
C
解析
The ratio of these numbers is (a/9)/(b/8); you can substitute in the ratios from the question, so a=9b/8; the ratio then is (9b/72)/(b/8); divide b from both sides of the ratio, and multiply 8 times both sides of the ratio, and you wind up with 72/72=1.
转载请注明原文地址:https://tihaiku.com/zcyy/3360352.html
相关试题推荐
Whichofthefollowingistheclosestapproximationof[img]2011q3/ct_egmatqj_eg
[img]2011q3/ct_egmatqj_egmatqchoose_0034_20111[/img]A、0.125B、0.25C、0.625D、12.
Ifx=-3,then[img]2011q3/ct_egmatqj_egmatqchoose_0027_20111[/img]A、-2B、-1C、201
Inthefigureabove,x=2.WhatistheareaofcircleO?[img]2011q3/ct_egmatqj_eg
Whatistheareaoftheshadedfigure?[img]2011q3/ct_egmatqj_egmatqchoose_0056_2
Whichofthefollowingfractionshasthegreatestvalue?[img]2011q3/ct_egmatqm_e
[img]2011q3/ct_egmatqm_egmatqchoose_0199_20112[/img]A、416B、224C、188D、104E、56
Whatistheperimeterofasquarewitharea[img]2011q3/ct_egmatqm_egmatqchoose_0
[img]2011q3/ct_egmatqm_egmatqchoose_0195_20112[/img]A、18B、33C、36D、42E、45ET
IfZisrepresentedbythedecimal0.W7,whatisthedigitW?[img]2011q3/ct_egm
随机试题
Withawaveofhishand,themagicianmadetheduck____.A、scatterB、vanishC、aba
TheUnitedStatesisconsideredamultilingualcountrybutithasneveremp
[originaltext]Theapparentbenefitsofmanyofthetreatmentsofacold—suc
[originaltext]M:Idon’tknowwheretotakeJanetfordinnertonight.W:Havey
Chancesforaquicksettlementofdisputesarebeginningto_____becauseneithe
WomenareaforceforchangeinAustraliansociety.Theprideofplacegiven
[originaltext]Bigdataisnolongerthehotbuzzworditwasafewyearsago
关于一人有限责任公司的特殊规定,下列选项中,表述正确的有( )。A.一人有限责任
风险管理的流程主要包活( )。 Ⅰ风险的识别 Ⅱ风险的衡量 Ⅲ风险的应对
下列属于税收立法包含的内容有( )。A.制定有关税收法律、法规、规章 B.公
最新回复
(
0
)