首页
外语
计算机
考研
公务员
职业资格
财经
工程
司法
医学
专升本
自考
实用职业技能
登录
外语
If 10x equals 0.1 percent of 10y, where x and y are integers, which of the following must be true?
If 10x equals 0.1 percent of 10y, where x and y are integers, which of the following must be true?
admin
2015-03-24
36
问题
If 10
x
equals 0.1 percent of 10
y
, where x and y are integers, which of the following must be true?
选项
A、y=x+2
B、y = x + 3
C、x = y + 3
D、y =1,000x
E、x= 1,000y
答案
B
解析
The quantity 0.1 percent of m can be expressed as
m, which is equal to
m, or
m. Given that 10
x
equals 0.1 percent of 10
y
, it follows that
or 10
x
= 10
y-3
. Therefore x = y - 3, or y = x + 3. The correct answer is Choice B.
This explanation uses the following strategies.
Strategy 1: Translate from Words to an Arithmetic or Algebraic Representation
Strategy 5: Simplify an Arithmetic or Algebraic Representation
转载请注明原文地址:https://kaotiyun.com/show/CwkO777K
本试题收录于:
GRE QUANTITATIVE题库GRE分类
0
GRE QUANTITATIVE
GRE
相关试题推荐
WehavequiteabitofinformationaboutancientEgyptianmedicine.Doctors’instructionshavebeenfoundtotellus【56】theydid
WehavequiteabitofinformationaboutancientEgyptianmedicine.Doctors’instructionshavebeenfoundtotellus【56】theydid
WehavequiteabitofinformationaboutancientEgyptianmedicine.Doctors’instructionshavebeenfoundtotellus【56】theydid
AsTheplanecircledovertheairport,everyonesensedthatsomethingwaswrong.Theplanewasmovingunsteadilythroughtheair
AsTheplanecircledovertheairport,everyonesensedthatsomethingwaswrong.Theplanewasmovingunsteadilythroughtheair
AsTheplanecircledovertheairport,everyonesensedthatsomethingwaswrong.Theplanewasmovingunsteadilythroughtheair
Allthefollowingcasesareon-the-jobsmokingexceptthat______.Passivesmokingmeans______.
Morecanbelearnedaboutaculturefromastudyofarthistorythangeneralhistorybecause______.Whichofthefollowingsta
Therearefourdepartmentsatthiscollege,______morethanfivehundredstudents.
Weallknowthatitispossibleforordinarypeopletomaketheirhomesontheequator,althoughoftentheymayfeeluncomfortab
随机试题
监控调查人员的内容包括
以概念、判断、推理的形式进行的思维是_______。
坚持以深化外交布局为依托打造全球伙伴关系。中国将努力构建()的大国关系框架。
婴幼儿下呼吸道解剖特点有
外周全血细胞减少、骨髓增生低下、三系造血细胞减少,符合
男性,10岁,突发剑突下阵发性剧烈绞痛3小时,发作时辗转不安、痛苦呻吟。伴恶心、呕吐。发作过后如常人。体格检查:无发热、无黄疸,腹平软。无明显压痛。白细胞计数正常。应诊断为何病
某河港码头建筑物地基为均质土地基,tanδ=0.0,地基土的黏聚力标准值ck=15kPa,内摩擦角φk=15°,建筑物基础的计算面宽度Be=6.0m,计算面以上边载qk=150kPa,计算面以下土饱和重度为20kN/m。。经计算,地基土处于极限状态下的Nr
()是利率市场化机制形成的核心。
下列句子中没有语病的一项是()。
A theincidenceofmesotheliomaisextremelylowB whichmayextendfrom25to30yearafterinitialexposureC whereasthel
最新回复
(
0
)