Early train word problem | Linear equations | Algebra I | Khan Academy

  Рет қаралды 94,775

Khan Academy

Khan Academy

Күн бұрын

Пікірлер: 18
@takuax44
@takuax44 12 жыл бұрын
my god, word problems are like solving a crime scene !!
@GenericCoder
@GenericCoder 13 жыл бұрын
Nice one mate. Your helping alot of people with your videos.
@contentresults
@contentresults 9 жыл бұрын
Bev is a dangerous woman XD
@mr.sharky3031
@mr.sharky3031 4 жыл бұрын
Hi, thanks so much for this video. Do you know where I can find other problem solving questions like these? ! Thanks again
@tamupino
@tamupino 13 жыл бұрын
...yeah "fun" isnt exactly the word I'd use to describe this
@rajeevnaidu5766
@rajeevnaidu5766 10 жыл бұрын
hie there..can u please make a video on TRAIN ACCIDENT problem concept.....????
@vinitakumari3135
@vinitakumari3135 5 жыл бұрын
So nice 🎆🎆🎆
@paulceltics
@paulceltics 13 жыл бұрын
thanks
@mmanacguy
@mmanacguy 4 жыл бұрын
Bev's husband is in the dog house that night even though it isn't his fault 🤣
@UberCuba
@UberCuba 15 жыл бұрын
oh, very clever!!!
@kiriconan
@kiriconan 15 жыл бұрын
i ccccc very nice
@eyeseez
@eyeseez 13 жыл бұрын
The difference in the average speeds of two trains is 25km/h, the faster train takes 2 hours less to travel 150km than the slower train takes to travel 125km. Find the speeds of the two trains. help
@arjunmax7
@arjunmax7 14 жыл бұрын
nyc
@Yuuray
@Yuuray 15 жыл бұрын
fucking brilliant. Thats all i can say. 5/5
@klaymen
@klaymen 15 жыл бұрын
you know how long she walked. there's still no telling how far she walked.
@LukeSumIpsePatremTe
@LukeSumIpsePatremTe 7 жыл бұрын
Not only that, we don't know what car her husband drives. Actually we don't know if he has a car at all. Maybe he pulled her up with his scooter... But what colour is the scooter? There's no telling.
@jovarnphillips2026
@jovarnphillips2026 12 жыл бұрын
20 minutes?
@artcaley
@artcaley 11 жыл бұрын
There's nothing in the problem statement that says he drives the same speed on the way home as he does to meet her. It says, "Everyday, driving at the same rate, her husband meets her at the station." I now that after picking my wife up I drive faster on the way home to reduce the amount of nagging/complaining time. Word problems I find many times involve the use of jargon, individual expressions and interpretation. I guess that's what makes them fun too.
Officer on Horseback
8:54
Khan Academy
Рет қаралды 62 М.
How to Solve Distance Rate Time Problems
10:31
E Math Academy
Рет қаралды 212 М.
黑天使被操控了#short #angel #clown
00:40
Super Beauty team
Рет қаралды 61 МЛН
Basic linear equation word problem | 7th grade | Khan Academy
4:45
Khan Academy
Рет қаралды 510 М.
Percent word problem examples
7:59
Khan Academy
Рет қаралды 162 М.
The Dome Paradox: A Loophole in Newton's Laws
22:59
Up and Atom
Рет қаралды 654 М.
Factoring Quadratics WITHOUT Guessing Product & Sum
20:01
JensenMath
Рет қаралды 284 М.
What staying up all night does to your brain - Anna Rothschild
5:37
What is 0 to the power of 0?
14:22
Eddie Woo
Рет қаралды 10 МЛН
How to STUDY so FAST it feels like CHEATING
8:03
The Angry Explainer
Рет қаралды 2,3 МЛН
Train Your Brain to Automatically Reach Your Goals
11:56
Productive Peter
Рет қаралды 41 М.