A certain truck uses 18 gallons of diesel fuel in traveling 270 miles. In order

游客2024-01-13 41

问题 A certain truck uses 18 gallons of diesel fuel in traveling 270 miles. In order for the truck to travel the same distance using 10 gallons of diesel fuel, by how many miles per gallon must the truck’s fuel mileage be increased?

选项 A、8
B、9
C、12
D、15
E、27

答案 C

解析 If the truck travels 270 miles on 18 gallons, it is getting 270/18=15 miles per gallon. To travel 270 miles on 10 gallons, it would need to get 27 miles per gallon. 27-15=12.

转载请注明原文地址:https://tihaiku.com/zcyy/3360293.html

相关试题推荐

Infact,manystudiesindicatethatafteracertainpoint,anyone’sproductivity
Ourpreferencesforcertaincolorsare______accordingtothepassage.[br]Whi
Thedegree______youmaintainyourmentalhealthmaydependoncertainsimpleenv
I______alongtheGreatWallforhourswhenIsawher.A、traveledB、wastraveling
SpeakerA:I’dlikeabeer.SpeakerB:Certainlysir,______A、I’lltakeit.B、w
Whentraveling,youareadvisedtotakecreditcards,______ismoreconvenientt
WINK,Inc.followsacertainprocedurethatrequirestwotaskstobefinishedin
Closingpricesforacertainstockwererecordedeachdayforaweekinthetabl
Acertainprosthodontistspecializesinimplantinggoldandsilverteethinhis
Acertaintruckuses18gallonsofdieselfuelintraveling270miles.Inorder

随机试题

COGNITIVEMAPSINANIMALS(1)A
[originaltext]W:Goodmorning.CanIhelpyou?M:Yes.Arethereanyticketsle
TheInteractionofBodyandMindTheconceptofpsychos
Saltisasnecessarytolifeaswater.InmanyareasofAfricapeopleonced
[originaltext]W:Whatkindofmusicdoyoulikelisteningto?M:Ilikemusict
关于全脱位的成熟恒牙牙齿复位固定，以下描述不正确的是A.复位前要先修整牙槽骨
患者女，34岁。欲行子宫肌瘤手术，术前导尿的目的是A:排空膀胱避免误伤 B:留
研究型人格特征包括()。A.专注的 B.好奇心强烈的 C.探究的 D.慎重
在质量管理领域，西格玛用来表示（）。A.数据的离散程度 B.质量控制水
下列各项属于无效支票的有()。A:更改签发日期的支票B:更改收款单位名称的支票

最新回复(0)

A certain truck uses 18 gallons of diesel fuel in traveling 270 miles. In order

Infact,manystudiesindicatethatafteracertainpoint,anyone’sproductivity

Ourpreferencesforcertaincolorsare______accordingtothepassage.[br]Whi

Thedegree______youmaintainyourmentalhealthmaydependoncertainsimpleenv

I______alongtheGreatWallforhourswhenIsawher.A、traveledB、wastraveling

SpeakerA:I’dlikeabeer.SpeakerB:Certainlysir,______A、I’lltakeit.B、w

Whentraveling,youareadvisedtotakecreditcards,______ismoreconvenientt

WINK,Inc.followsacertainprocedurethatrequirestwotaskstobefinishedin

Closingpricesforacertainstockwererecordedeachdayforaweekinthetabl

Acertainprosthodontistspecializesinimplantinggoldandsilverteethinhis

Acertaintruckuses18gallonsofdieselfuelintraveling270miles.Inorder

COGNITIVEMAPSINANIMALS(1)A

[originaltext]W:Goodmorning.CanIhelpyou?M:Yes.Arethereanyticketsle

TheInteractionofBodyandMindTheconceptofpsychos

Saltisasnecessarytolifeaswater.InmanyareasofAfricapeopleonced

[originaltext]W:Whatkindofmusicdoyoulikelisteningto?M:Ilikemusict

关于全脱位的成熟恒牙牙齿复位固定，以下描述不正确的是A.复位前要先修整牙槽骨

患者女，34岁。欲行子宫肌瘤手术，术前导尿的目的是A:排空膀胱避免误伤 B:留

研究型人格特征包括()。A.专注的 B.好奇心强烈的 C.探究的 D.慎重

在质量管理领域，西格玛用来表示（）。A.数据的离散程度 B.质量控制水

下列各项属于无效支票的有()。A:更改签发日期的支票B:更改收款单位名称的支票