Math problem: Difference in temperatures - question No. 6891

Basically, a difference of temperatures is defined by subtracting the next value of temperature and previous temperature. Mathematics: Wordmathproblems Worksheets Calculators Differenceintemperatures Thetemperatureinthenumberlineshowminus15degreecelsiusand8degreecelsius.Whatisthedifferencebetweenthetemperatures?Correctanswer:d= 23°CStep-by-stepexplanation:t1​=−15=−15 °C t2​=8 °C  d=t2​−t1​=8−(−15)=23°CTryanotherexample Didyoufindanerrororinaccuracy?Feelfreeto writeus.Thankyou! Text-writeandchangewhatyouwant: Thetemperatureinthenumberlineshowminus15degreecelsiusand8degreecelsius.Whatisthedifferencebetweenthetemperatures? Youre-mail: Thankyouforsubmittinganexampletextcorrectionorrephasing.Wewillreviewtheexampleinashorttimeandworkonthepublishit. Showing3comments: DrMath Ouruserwrote:butIamstillconfusing.Isitwright -15-8=-23???(becauseofthedifferencebetweenthetemperatures) 3yearsago 1Like Like DrMath Basically,adifferenceoftemperaturesisdefinedbysubtractingthenextvalueoftemperatureandprevioustemperature.Youmayalsocalculatetherange/spanoftemperatureswhichisdefinedasanabsolutevalueofsubtractingtwotemperatures,whichgivespositivenumberorzero. 3yearsago 1Like Like Mathstudent Whatisthelowesttemperature-12°for0°for-4°for6°f 4monthsago 1Like Like Youneedtoknowthefollowingknowledgetosolvethiswordmathproblem: arithmeticabsolutevaluesubtractionUnitsofphysicalquantities:temperatureGradeofthewordproblem:practicefor11yearoldspracticefor12yearolds Relatedmathproblemsandquestions:Thefreezer1.Thetemperatureinsideafreezerisminus23degreeCelsius.Thetemperaturefallsbyafurther12degreedegreeCelsius.Whatisthenewtemperature?2.Whatisthedifferencebetweentemperaturesof12degreeCelsiusand210degreeCelsius?DifferenceoftemperaturesThetemperatureonSaturdaywas–2°C.ThetemperatureonSundaywas8°C.Writedownthedifferencebetweenthesetwotemperatures.Thetemperature31Thetemperaturelastnightwas-11°Candatnoontodayitwas3°C.Whatasthedifferencebetweenthetemperatures?ThehighestThehighesttemperatureinthephilippinesthisyearwas53°Cindagupancity,pangasinanlastmay14.whilethelowesttemperaturerecordedwas9°Cinbaguiocitylastfebruary12.whatisthedifferencebetweenthetwotemperature?OnSundayOnSundaythetemperaturereachedahighof38°above0.Thatnightitdroppedto23°below0.WhatisthedifferencebetweenthehighandlowtemperaturesforSunday?Temperaturedifference2ThetemperatureinLondononnewyear’sdayis-2degreeCelsius.ThetemperatureinMoscowonthesamedayis-14degreeCelsius,whatisthetemperaturedifferencebetweenthetwocities?ThelowestThelowesttemperatureonThursdaywas20°C.ThelowesttemperatureonSaturdaywas12°C.Whatwasthedifferencebetweenthelowesttemperatures?Please3Pleasehelp,I'mlost!I'mcalculatingthedifferencebetweentwoFahrenheitdegrees55F-37F=18FNow,ifIconvertedthedegreestoCelsiusbeforesubtracting,thenweget12.78C-2.78=10CHowisthatpossiblewhen18Fdoesnotequal10C.CouldyouWhich9Whichofthetemperaturesisthecoldest?A.100degreeCelsius,B.373degreeKelvin,C.32degreeFahrenheit.ThetemprangeWhatistherangeintemperaturesifthehightemperatureis67degreesCelsiusandthelowtemperatureis-25degreesCelsius?TemperaturesTemperaturesindegreesFahrenheitandCelsiusarerelatedbytheruleF=1.8C+32.WhatisthetemperatureindegreesCelsiusifitis50°F?Temperatures)41991Calculatetheradiatoroutputifithasathermalgradient(differencebetweeninletwaterandreturntemperatures)a)5°Cb)10°Cc)15°Cd)20°CAheatingwatervolumeflowis45kg/h.HowfastthewaterflowsinthesupplypipetotheradiatoMixingCelsiusandFahrenheitAddupthreetemperatures:5°F+6°F+0°CTemperatures60281Thethermometerread2degreesintheafternoonand-3degreesonChristmasDayintheevening.Whattemperaturesdidthefollowingdayshowwhenthetemperaturewas6degreeslowerintheafternoonandevening?ThetemperatureThetemperatureat1:00was10°F.Between1:00and2:00,thetemperaturedroppedby15°F.Between2:00and3:00,thetemperatureroseby3°F.Whatisthetemperatureat3:00?TemperaturedifferenceLibya'shighesttemperaturewasrecordedat58degreesCelsius,andthelowestwasrecordedat-88degreesCelsius.Whatisthetemperaturedifference?ChangeintemperatureAtthetopofamountainthemorningtemperaturewas–9°C(minus9degrees).Intheafternoonthetemperaturewas4°C.Whatwasthechangeintemperaturefromthemorningtotheafternoon? allmathproblems15005algebra4079arithmetic2662basicfunctions4463combinatorics761geometry2463goniometryandtrigonometry455numbers4032physicalquantity4471planimetrics2671solidgeometry1888statistics534themes,topics2116NewmathproblemsThemostviewedmathproblemsThemostdifficultproblemsTheeasiestwordproblemsLanguageskczen