math (unit rate)

Find the unit rate.

$121.50 for working 18 hours

wages = hourly rate x time
121.50 = hourly rate x 18 hours.
Solve for hourly rate.

how do i solve for hourly

wages = hourly rate x time
121.50 = hourly rate x 18 hours.
You want to get hourly rate by itself. So divide both sides by 18.
121.50/18 = hourly rate x 18 hours/18
The 18 hours/18 = 1 on the right side leaving you with
121.50/18 = hourly rate. Your calculator will do the solving for you.
Do you see how I did that. You can add, subtract, multiply or divide (or do other arithmetic functions) to any side as long as you do it to the other side, too. I hope this helps.

Find the UNIT RATE is Maria walks 4428 metres in 12 minutes.

Find the UNIT RATE is Maria walks 4428 metres in 12 minutes.

I don't undrestand how to get the answer for this problem.here is the problem:
I pick up my friends every day(except for monday)and go to the mall.the mall is 10 miles each way,and I fill up my 10-gallon tank every 12 days.What rate of A miles/B gallons

What would be the unit in this rate?
then how would I write a unit rate for this?
360 mi in 6 h.

divide 360 by 6, to get how many miles in 1 hr... this is 60 miles per hour.
A unit rate is just a rate that has one on the denominator (rates can be written as fractions).
Always divide the top by the bottom to get the unit rate.
The unit in this rate is "miles per hour" or "mph". If you paid $2 for a lemon, the unit would be "$ per lemon"!!

is a unit rate written as a fraction? Like 250 miles in 5 hours is 50 or is it a fraction?

Hello, Alexia. I am currently studying Ratios and Proportions. I am sorry I did not come to this conclusion fast enough for you. 250 Miles is divided by 5 which is indeed 50. You divide the numerator by the denominator because it is first term and second term of a ratio, The unit rate however is always one of what it can be. So to check your answers for Unit Rates which I figure to be one of the best.

250 / 5 = 50

50 x 5 = 250 (Check Method)

Hope This Helps!!!


Sincerely, Algebra Learner.

no I don't get how you get the answer!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! Explain your self I'm only in 6th grade.

I need help! Ok here's the problem.
Melissa lights 2 candles that are the exact same height at the exact same time. The blue candle takes 6 hours to burn completely. The purple candle takes 9 hours to burn completely. After how many hours will the slower burning candle be twice the height of the faster candle? How tall were the candles originally?
Please help. I'm in 7th grade and normally a very good math student but these are really hard. PLEASE RESPOND QUICKLY! I need this by tomorrow!!!

I need help! Ok here's the problem.
Melissa lights 2 candles that are the exact same height at the exact same time. The blue candle takes 6 hours to burn completely. The purple candle takes 9 hours to burn completely. After how many hours will the slower burning candle be twice the height of the faster candle? How tall were the candles originally?
Please help. I'm in 7th grade and normally a very good math student but these are really hard. PLEASE RESPOND QUICKLY! I need this by tomorrow!!!


VARIBALES
A=2 B=4

ab=
a+b=
ba=

I need help with 5/6=10,000/

convert 56mm to inches?

$6.75

Calm down whats the problem

i need help 12 apples cost 2.85 at this rate how much would 7 apples cost?

i need help 12 apples cost 2.85 at this rate how much would 7 apples cost?

how do u make a rate to a unit rate and what is a unit rate?

If 20 units= 10kg what the unit rate?

cheese yum.....

i have never understanded this ikm in 6th grade but i have understanded it now

i just don't under satnd this please help me

I am doing my math refeltcions and i need help with on what an unit rate is... the question is Describe a situation in which finding a unit rate is a good strategy for making comparisons, i don't understand how to do it.

78 mi on 3 gal would the answer be 26. Would it be 26 mi or gal.

698 meters

hi I think you need to add more problems we can check and actually do to see if we can solve them.. Thanks for the help though...

i don't get how to do it?

what is a unit rate

travel 250 mi in 5 h

i don't get unit rates.They are so hard.

what is the unit rate of $60 for 8h

I basiclly would like to say, that
a UNIT RATE is a rate that has a denominator of 1, like gas mileage, speed ( mph ), and until costs.

A RATE is a ratio that compares quantities in different units.

UNITS are the specific degrees in which certain forces or measurments are measured in. ( Like inches, miles, ect.)

RATIO is a comparison of 2 quantities by division. ( 10 to 15, 10:15, 10/15 - either or, you always read ratios like this " ten to fifteen )

As for Jenny's question...
True, 78 miles on 3 gallons would be a unit rate of 26 GALLONS. You know why? Because division is the same as writing a fraction. ( 78/3, means you're dividing 78 by 3 gallons, and your denominator is ALWAYS THE UNIT OF THE ANSWER.



i need help with this one i don't get it is says find the unit rate for each rate heres the problem $54 for 18 h. i don't noe how to do the problem!

Yum cheese.....

I would like to thank u for ur help!!


i don't get it at all. it's complicated for me to understand. my teacher didn't do a great job on explaing how to do unit rate. PLEASE HELP!!

what is it??

hi,i am studying unit rates but i don´t know what it means.can you help me?

how do you fimg unit rate

hey! I don't get this at all. we wre supposed to learn this stuff 1st trimester, but it's 3rd trimester now and I STILL don't get it! Im in 6th grade, so you'd think I'd know it, but It doesn't seem to work, whatever I try.

what is unit rate andhow do you find it?????

ok help me with this-- explain how to write 20 miles divided by 4 hours as a unit rate

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  1. find two eauivalent ratios for 3/5 ,4/12,6/18

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    posted by chrissy
  2. i GUESS YALL HAVE NOTHiNG BETTA 2 DO!!!(♥)

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    posted by BREANNE
  3. An 8 ounce can of tomatoes costs $1.14. A 12 ouncecan cost $1.75. Which can of tomatoes has the better unit price? PLEASE SHOW WORK

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    posted by dani
  4. An 8 ounce can of tomatoes costs $1.14. A 12 ounce can costs 1.75. Which can of tomatoes has the better unnit price?

    1.75 ~ 12 = about $0.15 oz.
    1.14 ~ 8 = $0.14 oz.

    12 ounces for 1.75 is the better buy

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    posted by John
  5. write the unit rate as a fraction

    $15 per square root

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    posted by johnny
  6. i don't know could u explain a little more

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  7. determine the unit rate if 10,500 ants are in 1,500 square feet.

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  8. please explain how to write the unit rate as a fraction example: 25 feet per second

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    posted by brina
  9. $3/4lb
    unit rate
    861 bagels/3d
    unit rate
    850/1.25
    unit rate

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  10. 2 miles in 20 minutes

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  11. The most extreme temperature change in canadian history occurred when the temperature in pincher greek,alberta, rose from -19c in one hout. find the change in temperature

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  12. $112 in 8 hours

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  13. WRITE A UNIT RATE 250 MILES FOR 20 GALLONS

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    posted by MARTIA
  14. find the unit rate of 12,520 books for 11 glow in the dark pencils

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    posted by sara
  15. I don't get this I an in 7th grade and I love math please help can you do these promblem 112 dollars in 8 hours

    Next promblem 150 miles in 6 gallons

    Next promblem 49 points in 7 games

    Next promblem 105 students in 3 classes thank you responed really soon

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  16. I have no ideahow to do any of this I just failed a test on it,do u multiply,divide,add,subtract,I have noIDEA!

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    posted by adrianna
  17. IS 50 MILES IN 2 HOURS A UNIT RATE

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    posted by BERSA
  18. 10 APPLES PEELED IN 8 MINUTES OR 2 HEARTBEATS PER SECOND OR 60 FEET IN 12 MINUTES WHICH OF THIS ABOVE ARE UIT RATE

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    posted by BERSA
  19. 1,250 words in 5 minutes

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  20. Write the unit rate in fraction form
    1. $8.00 for 10
    2. $2.40 per dozen
    3. 100 students in 4 classrooms
    4. 220 miles per 11 gal.
    5. $5.00 for 25
    6. $280 for 7

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    posted by naomi
  21. 6 eggs in 7 days

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    posted by tre
  22. Ok im like stupid,sorta,so heres a prob i need help width to rite a rate as a unit rate..which is 180 words in 3 min...how do i get the answer?? plz help!

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  23. Pls help! im in 6th grade and i wus absent so i don't knw how to do this! prob 1.180 words in 3 min
    2.$4 for 8 bottles of water and thts it! 4 now at least pls! help! if u knw the answers txt me at! 509-723-9630! thanx!(:

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  24. okay I NEED HELP FAST!! if it cost $6.98 dollars for 24 cans of juice how much money would it be for 1 can of juice PLEASE RESPOND QUICKLY I NEED IT FOR TOMMOROW!! :) thanks

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    posted by angel
  25. hey everyone! i don't know the answer but i just feel like typing.... haha... hehehe...hahahahahahah....having lots of fun

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    posted by cutie
  26. type 8580 words in 2h 45min

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    posted by alizae
  27. the anwer is no

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  28. Which is less expensive per can?

    6 pack soda for $2.20
    or a 12 pack of soda for $4.45 ?

    Explain please, thanks

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    posted by jessica
  29. tell whether the unit rate is written as a unit rate Question: 36 miles per hour

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  30. 7 apples for $1.00

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    posted by Franchy
  31. the question is

    write the unit rate

    (fraction)
    8.48 in.
    4 sec.


    ANSWR quickly pleasssse!!!!!!!!!!!!!!!!!!

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  32. is it 2.12??

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    posted by Rachel
  33. dont understand & don't write mean things on here!

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    posted by blah
  34. mehn girl u need to calm down....siriously take a chill pil just ask ur techer 4 help nd problem solved....sirously isnt dat wuat techers r here 4....gosh(jkjkjk)nah techerz suck...lol well yust ask 4 help...buh bye:)

  35. i need help on diz 2 sooo ya.....pplz plis help us....lol

  36. i hate math
    whats the ratio of 270 mi in 5 h as a unit rate ??????

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    posted by Mariah
  37. Trave 250 mi in h

    need the unite rate for each situation

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    posted by Nicole
  38. 7.40 for 5 pounds find unit rate

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  39. this doesnt even really help....

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  40. step #1 do 121.50 over 18 hours
    step #2 121.50 divided by 18 and 18 divided by 18
    step #3 it is 6.75 over one
    step #4 so he/she makes $6.75/hour.

    *Check by doing $6.75x 18 hours* it equals
    $121.50....

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  41. $180 in 12 hours

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    posted by chelsea

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