Asked by demi

if a car drives at a speed of 90km/h for 2 hours and 20 minutes. How far does the car drive?
Answered by Ms. Sue
90 (2 1/3) = _____ km
Answered by Anonymous
this is wrong
Answered by Anonymous
totally wrong
Answered by A human
90 / (2 1/3)
Answered by anahita
it is wrong i am a math expert i crated maths etc by
Answered by Alaina
It is 90 x 2 1/3 = 210
The answer is 210 km
Answered by Anonymous
Alright, I'm just going to clarify, the answer is 90/2.33 then rounded to the first decimal answer which gives you 210km, 60/20=1/3 when simplified, therefore 1/3= 0.33333 recurring, hence 2 hours and 33ms, 90/2.33=209.7, when rounded to the nearest decimal number it's 210, boom
Answered by shylo
miss sue? How could a teacher get such an easy question wrong like that?
Answered by shylo
took a year to answer
Answered by Anonymous
no matter what answer I put its wrong

Answered by i am wathing you
its 210 simple miss sue didnt have her coffee LOL miss sue pleses have you're coffee ;)
Answered by hwello
i got the answer right theank you
Answered by Anonymous
210
Answered by OK END THSI
ANSWER IS 210

HEAR ME; 210

WORD FORMAT- TWO HUNDRED AND TEN

TW-OO HUN-DR-ED AND TEN


REMEMBER; 210
210
210
210
210
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210
Answered by Sarah Shaban
The answer is 210, this is how I worked it out:
2x60 = 120+20=140/60=2.3 recurring
2.3 recurring x 90=209.9 recurring
209.9 rounded up is 210, I think this method is correct apologises if it's wrong I'm not a professional at maths or anything, this is just how I got my answer.
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