Needed this for review, thanks! It actually makes sense rather than my teacher trying to explain countless times that one stupid red scooter goes faster than one green scooter ;;

@bcraftmath

5 жыл бұрын

Glad the tut helped. 👊

I agree MAC. Though the table may be "extra" work, the organization makes it easier to setup the correct equation to solve. Thanks for watching!

There is a quicker way to work out the second problem... First you figure out how far Ryan will go in 3 hours, 3 x 28 = 84km. That is how far Ryan will be when Jenna starts driving. All she needs to do is close that 84km gap. You divide the gap by their speed difference to get the answer. 84/42 = 2. 2 hours for Jenna to catch up.

@bcraftmath

5 жыл бұрын

That definitely works! Nice approach.

@dannif6479

5 жыл бұрын

awesome

This helped a lot... got a math exam worth 40 percent of my total grade tomorrow and this helped a lot!

@bcraftmath

9 жыл бұрын

Thanks Zach! Good luck!

Thank you so so so so much....because of this video my friend and I will pass our algebra midterms tomorrow....THANK YOU THANK YOU THANK YOU

@bcraftmath

7 жыл бұрын

Good luck on the midterm! Glad it helped!

I have been crushing GMAT distance rate problems ever since I seen this video. Thanks a million. Its the chart that organizes me.

@bcraftmath

10 жыл бұрын

Glad it helped MAC! Organizing these word problems are key! Thanks for watching.

@jackwhite9395

5 жыл бұрын

But you haven't been crushing your grammar section. "I seen" ???

I love the colorful pen you use for answers so much. Makes me so happy.

@bcraftmath

8 ай бұрын

Glad you enjoy the visuals. :)

I dont how to thank you!!!!! All other video i checkout didnt make sense you really helped me alot thanks alot i really needed to know this for my asvab exam 😊😊😊😊

@bcraftmath

6 жыл бұрын

Glad the tut helped. Good luck on the ASVAB!

Dang, thanks! I have a math quiz tomorrow, and the way my math teacher was teaching didn't make sense to me. Thank you so much for such an easy way to do the problems!

thanks for the explanation. Setting it them up properly makes the answers right.

@bcraftmath

7 жыл бұрын

Lizbeth Tisdale Glad it helped!

I cant thank you enough for this.

Thank you!! very simple to follow for a non-math person like myself! great video

@bcraftmath

9 жыл бұрын

You're welcome and thanks! Glad it helped!

Thank you I had a revelation about distance rate time during this video. Thank you!😊

@bcraftmath

5 жыл бұрын

Boom! 👊👍

This will help me pass my GED!! Thank you!!

@bcraftmath

8 жыл бұрын

+Sharay Upshur You're welcome! Good luck!

thanks! needed this review for the ASVAB ^_^

@bcraftmath

7 жыл бұрын

Glad it helped!

Jenna won't catch up with Ryan, because she will get pulled over for speeding. lol Thank you for these problem illustrations.

@bcraftmath

Жыл бұрын

😂🤣😉

thank you! this helped me so much! takng the TEAS on Tuesday!

@bcraftmath

6 жыл бұрын

+Josie Fothergill good luck! I don't think you should have a problem like this. Please follow up though after the test. Have you seen my teas test series playlist of videos?

Kudos. I am a tutor and always looking for ways to improve. Well done. Thanks for your presentation.

@bcraftmath

4 жыл бұрын

Thanks Charlie. Glad it helped.

Outstanding! Thank you.

This is such a GREAT video!! Thx so much

@bcraftmath

8 жыл бұрын

You're welcome! Thanks for commenting.

Harder questions for good results thanks

@bcraftmath

5 жыл бұрын

You bet.

Thanks alot for the detailed explanation sir!It was v easy and simple to follow and comprehend it.

@bcraftmath

4 жыл бұрын

Glad the tut helped! 👊

Neat explanation + I like your southern accent

Thank you for the easy explanation. Struggle with this in Middle School and High School.

@bcraftmath

9 жыл бұрын

You're welcome. Glad it helped!

you probably wont c this cos this was posted 6 yrs ago but thanks thiss rlly rllly helped

@bcraftmath

5 жыл бұрын

Of course I'll see it. I make it a priority to read and respond to all comments. I appreciate your comment and am glad the tutorial helped.

thanks it was really helpful i am looking forward uploading more videos :))

@bcraftmath

9 жыл бұрын

You're welcome! Let me know of any videos that you may need.

Wow you made this so simple thank you!

@bcraftmath

5 жыл бұрын

You bet. Glad it helped.

Thank you so much for your video.

Thank you for saving my life

@bcraftmath

5 жыл бұрын

Glad it helped.

thanks man really appreciate this video

@bcraftmath

7 жыл бұрын

You're welcome. Glad it helped!

Great explanation and tutoring.

@bcraftmath

5 жыл бұрын

Glad it helped. Thanks for commenting.

This is fantastic man thanks alot.

@bcraftmath

9 жыл бұрын

You're welcome Ryan. Glad it helped!

nice and easy explanation, this definitely helped.

@bcraftmath

8 жыл бұрын

Thanks! Glad it helped!

No problem! Glad it helped!

@nathanielgonzalez151

7 жыл бұрын

Brandon Craft best explanation yet! Huge help! Thanks man. Detailed teaching, some teachers forget to break it down completely.....

@bcraftmath

7 жыл бұрын

Thanks! I'm glad the breakdown helped!

Omg thank you for saving me before my summative

@bcraftmath

7 жыл бұрын

You're welcome! Glad it helped!

explained better than my teacher good job. now it actually makes sense.

@bcraftmath

6 жыл бұрын

Glad it helped Charles!

@103Sylvia

5 жыл бұрын

I was going to say the exact same thing. LOL Thanks Brandon!

@bcraftmath

5 жыл бұрын

You bet. Glad it helped. I appreciate the comment.

Thank you,I have a test tomorrow and this made me feel stupid.In this case,that is a good thing:)

@funnysports6767

7 жыл бұрын

Thumbs up for me for this video

@bcraftmath

7 жыл бұрын

Thanks. Glad it helped. Good luck!

awesome explanation

Help! Dan has challenged Dave to a bicycle race. They will ride 3 miles out of town to the old light house, then turn and ride back. If Dan's speed in the race is 20 mph and Dave's speed is only 16 mph, obviously Dan will reach the light house first, turn back towards town, and pass Dave still riding toward the light house. How far, to the nearest foot, will Dave be from the light house when Dan passes Him? (1 mile = 5280feet)

@bcraftmath

5 жыл бұрын

This one is quite challenging. I worked it out for ya.... check out this link: drive.google.com/open?id=1S4StMq4uMJ8wnT7hwwr1wot-TE4guEcx

I came up with a slightly different formula for the last problem: 84 + 28x = 70x; 84 is the distance in km (3 x 28) that Ryan was ahead of Jenna when she first started driving. the answers is still the same but was easier to figure out; I need to find a video that provides more complex word problems relating to Distance, Rate, and time similar to the ones in my text.

@bcraftmath

7 жыл бұрын

That is correct. Like many algebra word problems, there are definitely multiple ways of getting the same answer. I stuck with this chart technique as a universal approach to solving many types of DRT word problems. Check out this: idomath.weebly.com/make-a-request.html Make a request through that page and included some examples from your text. I'd be happy to do a few of them in a new tutorial. Thanks!

@dougwarner59

7 жыл бұрын

You did a great job on your video because most people are looking for the less complicated examples than I; your videos are very helpful for people trying to pass a math class and to understand the basics; but, I wanted to try and get a good grasp of word problems that were shown different than the text book examples.

@bcraftmath

7 жыл бұрын

If you run across any examples in particular that are causing trouble, hit me up. Thanks! I'm glad the tuts have helped you understand the basics.

you helped me a lot THANKS

@bcraftmath

7 жыл бұрын

You bet!

Thanks for posting! Do you have any uploads solving average speed problems?

@bcraftmath

9 жыл бұрын

To help you further Stephanie Harris, feel free to reply with a sample problem that you are trying to solve. I typically get the video uploaded within the day that it's requested. Thanks!

@MsBonsai2010

9 жыл бұрын

Hi Brandon, thanks for the quick reply. The ones that typically give me the most trouble are like this: Stephanie goes uphill to the convenience store at a speed of 5mph. It takes her 20 minutes to get there. She then travels back the same way she came at a speed of 15 mph. What is her average speed for the entire trip to the store and back? The math probably won't work out to whole numbers exactly because I just pulled them out of thin air. The only thing I know about solving this type of problem is Avg speed= total distance divided by total time. But I always have trouble finding total distance. It frustrated me to no end because it's basic algebra but I'm not sure how to set up the problem. Look forward to the upload

@MsBonsai2010

9 жыл бұрын

Yes! Thank you so much!! I'm subbing as of today. My math education has some major gaps & I need all the help I can get. Thanks again!

@bcraftmath

9 жыл бұрын

Stephanie Harris Sorry for not uploading sooner. Slipped my mind with all the Christmas madness! :) Here is a link.... kzread.info/dash/bejne/jIuGqqt-gNudqLg.html

Thanks Shwag!

@bcraftmath

8 жыл бұрын

+Lueng Wattanakiri 70 km = _____ miles You can do a proportion.... 70km / x miles = 1.60934 km / 1 mile Or, similarly.... 70km / x miles = 1 km / .621371 miles Your answers will differ slightly since the conversions are rounded approximations.

Hi, I would really appreciate if you could solve the following problem:The hare and the turtle were in a race. The hare was so sure of victory that he started a 24 hour nap just as the turtle got started. Turtle's speed= 20/ft, distance=530 (same for both). Hare's speed=90/ft and distance=530. Can the hare overtake the turtle if not then how long would the "race course" have to be for the race to end in a tie?Thanks

@bcraftmath

8 жыл бұрын

+Contrarianexpressio I'm assuming 20 feet per hour is the turtles speed and 90 feet per hour for the hare. Turtle gets 24 hour head start since rabbit is napping. That means 24 hours x 20 feet per hour = 480 ft. The turtle has already traveled 480 feet before the rabbit takes off. The turtle has 530 - 480 = 50 feet left. At a speed of 20 feet per hour, it would only take the turtle 50/20 = 2.5 hours to complete the race. The rabbit would only travel 90 x 2.5 = 225 feet during that time. Therefore the rabbit would not catch up. HOWEVER.... if the speed is not 20ft per hour and 90 feet per hour, this would work out different. If you could tell me is is per hour, per day, or what, I could tell you how things would turn out differently.

Hi Brandon Sir, in 7:00 minute question, can you find the speed without 404 miles, please answer, thank you!

@bcraftmath

2 жыл бұрын

You could use guess and check, but it's still necessary to understand what the 404 miles represents.

Great job. Thank you very much. Regards.

@bcraftmath

10 жыл бұрын

Glad it helped! Thanks!

Brandon, sorry to come back to you so soon with a question! But I can't seem to frame a table for the question like this, could you help, please? A train after traveling for 50km meets with an accident and then proceeds at 3/4 of its former speed and arrives at its destination 35 minutes late . Had the accident occurred 24 km farther, it would have reached the destination only 25 minutes late. What is the speed of the train.

@bcraftmath

9 жыл бұрын

jammerules80 The speed would be 48kmh. This one is hard to explain through typing and that's probably why some of the explanations you have been reading on forums is confusing. I will follow up later on with a video to this problem. It's quite challenging. :) First time I've done a problem like this.

@bcraftmath

9 жыл бұрын

jammerules80 Here ya go! kzread.info/dash/bejne/pZOkrJmjeNC9n7Q.html

@jammerules80

9 жыл бұрын

You, sir, are amazing! All I wanted to know was how to handle the delays (35 and 25 minutes) in the expression. Thank you for putting it in a much simpler way. I am indebted to you! Are you teaching GMAT math classes?

@bcraftmath

9 жыл бұрын

jammerules80 I do not, but I have taught some SAT and TEAS test prep classes. Tutoring high school and college students also keeps me busy outside of my full time profession as a community college math instructor. Glad I could help.

@bcraftmath

9 жыл бұрын

jammerules80 I thought it would be best to convert the minutes to hours. I've rarely seen kilometers per MINUTE. :)

How is the slow truck's speed (4x) and the fast truk's speed [4(x+1)] combined equals 404 is the slow trucks actual speed? I mean, why was [4(x+1)] (the fast truck speed) was included in it?

@bcraftmath

8 жыл бұрын

The 4x and 4(x+7) represents the distances of each truck. You need to add their distances together and set it equal to how far they are apart... which is 404.

@bushratahir4154

8 жыл бұрын

+Brandon Craft (CraftMath) 5:13 : How is the result of 4x+4(x+7) = 404 the slow truck's speed? You have combined the speed of the fast truck 4(x+7) in it which I think has nothing to do with the speed of the slow one?

@bcraftmath

8 жыл бұрын

The speed of the slow truck is just "x" the speed of the fast truck is "x+7" since the fast truck goes 7mph faster than the slow. 4x is the distance the slow truck travels since rate x time = distance.... rate = speed = x and time = 4 4(x+7) is the distance of the fast truck. The equation 4x+4(x+7) = 404 is the sum of the two distances which equals 404 because we are trying to find the speed "x" in which it makes the distance between the vehicles 404. I did not label the equation as the speed of the slow truck. In the table, the speed of the slow truck x.

@bushratahir4154

8 жыл бұрын

+Brandon Craft (CraftMath) That really helped. Thanks so much!

@bcraftmath

8 жыл бұрын

You're welcome. Using the table helps you organize the speed (rate), time and distance. Always multiply the rate and the time together to get the distance. Glad it helped!

Thanks a lot! I found this video very useful. :D Thumbs UP

@bcraftmath

7 жыл бұрын

Thanks Asianas. Glad it helped.

Thank you

@bcraftmath

4 жыл бұрын

You bet! Glad it helped.

thank you soo much good Sir

@bcraftmath

6 жыл бұрын

You're welcome. Glad it helped!

Nice recap for the asvab

@bcraftmath

4 жыл бұрын

Thanks. Glad it helped.

Great man loved the video! I think i am gonna ace this test

@bcraftmath

9 жыл бұрын

Thanks Jacob! Good luck with the test!

@smittyyy

9 жыл бұрын

***** Yeah i didnt finish it yet i took my time. But the video helped!

@smittyyy

9 жыл бұрын

***** So i am definately watching it again!

@bcraftmath

9 жыл бұрын

Jacob Smith Good enough! Let me know if there are other videos that you need!!!

@smittyyy

9 жыл бұрын

***** nope i am good! the videos really helped cause i got a 96 on that test!!! thanks so much!!! but could u maybe upload radical equation problems that would be helpful!

That was a great lesson, thanks

@bcraftmath

5 жыл бұрын

Thanks JT. Glad it helped.

@jtleon7086

5 жыл бұрын

@@bcraftmath ....hey, you're welcome. Im presently on your website trying to search out more word problems. Haven't found any on Googledrive yet.

@bcraftmath

5 жыл бұрын

@@jtleon7086 Try DMA 040.... worksheet 3... the DMA 040 Review Video has some word problems in it as well. Here's the link: kzread.info/dash/bejne/n595mqefZqfLqpc.html

@bcraftmath

5 жыл бұрын

Several word problems are in that video.

@jtleon7086

5 жыл бұрын

@@bcraftmath .....thanks again, I'm a 50 yr old just getting to keep the brain cells from dying.

Nice explanation

@bcraftmath

8 жыл бұрын

Thanks!

your amazing i have a test tommorow 😂

@bcraftmath

Жыл бұрын

How did things go?

wew! I am so late in watching this video. hope this would help me pass the board. thx.

@bcraftmath

8 жыл бұрын

The board has questions like this? Wow! I never knew.

Could you solve this please? A, B, K start from the same place and travel in the same direction at speeds of 30km/hr, 40km/hr, 60km/hr respectively. B starts two hours after A. If B and K overtake A at the same instant, how many hours after A did K start?

@bcraftmath

9 жыл бұрын

jammerules80 The first thing I would do is deal with A and B. We'll worry about K later. Using the chart above, set up A and B. A's rate is 30 and B's rate is 40. A's time could be "x" and B's time would then be "x-2" since B started two hours AFTER A. Therefore the expression for A's distance would be "30x" and B's distance would be "40(x-2)". Set the distances equal to each other (similar to the second example I do where they play catch up). This would give you an answer of x = 8. Notice that both A and B traveled 240 km because A traveled at 30 kph for 8 hours = 30*8 = 240km and B traveled at 40 kph = 40*6 = 240km. Yes, B traveled for 6 hours since B left 2 hours AFTER A. So, both A and B traveled 240 km. Now we need to bring K back into the picture. K is going to need to travel 240km just like A and B. Since K travels at 60kph, it would take K 4 hours to travel that distance. Since A traveled for 8 hours, then K started 8-4=4 hours after A left. I hope that helps!

@jammerules80

9 жыл бұрын

***** You are a lifesaver! Thank you, Thank you! Yes, I solved just like how you described in the video.You have no idea how amazingly simple you made the solution look like. I am preping for GMAT and trust me I have posted this question on a few forums and all I could see is bitterly ugly math. I hope you would not mind if I posted questions related to this topic in the future. Of the few math topics, speed/distance problems give me the jitters.

@bcraftmath

9 жыл бұрын

jammerules80 Post on! Glad it helped! Feel free to search my channel for other problems that you may have. I'm sure there are some that relate to the GMAT material.

great example

@bcraftmath

8 жыл бұрын

Thanks! :)

Amazing

@bcraftmath

5 жыл бұрын

Thanks! Glad it helped.

thxxxxxx

@bcraftmath

8 жыл бұрын

+Bethany Nevinslong You're welcome!

@bethanynevinslong1733

8 жыл бұрын

do you have anymore in math algebra 1 part b?? i have midterms in a week

@bcraftmath

8 жыл бұрын

+Bethany Nevinslong plenty of videos. check out my channel and search in my channel fo whatever topic you need. pretty sure that you can find something. if not let me know.

I'm doing these for my homework at the moment but my questions are harder and i can't do it :(((( !!!!

@bcraftmath

8 жыл бұрын

+Jake Cross Hit me with some questions you have from your homework. You can make a request at idomath.weebly.com

A systems of inequalities problem. Like 2x+3y>9

@bcraftmath

9 жыл бұрын

Jacob Smith Check this out.... kzread.info/dash/bejne/g52mw8-yZ5bZgpM.html

life saver

@bcraftmath

5 жыл бұрын

Glad I could help! 👊

I'm teacher. I'm from Khmer.

are you from the south

@bcraftmath

10 жыл бұрын

Sure am!

I like it baby

@bcraftmath

7 жыл бұрын

Kesha Scott Ok! :)

1:48 cool

@bcraftmath

4 жыл бұрын

:)

constant color change is a bit distracting

@bcraftmath

6 жыл бұрын

To some... yes that is correct. Duly noted. Thanks for watching!

Dang I'm an idiot

@bcraftmath

6 жыл бұрын

This is not an easy topic, especially when you are faced with these problems for the first time. Practice is key!

@priscanemger783

6 жыл бұрын

Brandon Craft Thank you, I need A LOT of practice.

How come all math teachers don’t explain anything and are like horrible compared to these videos and the people who make the videos aren’t even teachers

@bcraftmath

5 жыл бұрын

I wouldn't say ALL math teachers. I am one. :) However, I can relate. As a student during my K-12, secondary and graduate years, I had my share of good and bad math instructors.

@elliegrace7919

5 жыл бұрын

Brandon Craft I’m so sorry was that offensive?? It wasn’t meant to be, I was just talking about teachers I’ve had in the past :)

@bcraftmath

5 жыл бұрын

Not at all. I stuck the :) in there... I appreciate the honest feedback and am glad this tutorial helped.

@elliegrace7919

5 жыл бұрын

Brandon Craft it did thank you so much