MATH HELP

posted by goldensparklegirl222

1. Which ratios form a proportion? Use equivalent ratios to test each pair.
A. 4/9, 2/3
B. 6/15, 9/12
C. 12/16, 15/20
D. 18/ 20, 24/30

2. Which ratio forms a proportion with 20/30? Use equivalent ratios to test each ratio.
A. 16/24
B. 10/20
C. 17/51
D. 16/60

3. Which ratios form a proportion? Use cross products to test each pair.
A. 15/40, 35/90
B. 18/22, 45/55
C. 12/55, 33/121
D. 17/31, 32/45

4. Which ratios form a proportion? Use cross products to test each pair.
A. 9/17, 27/50
B. 12/35, 24/75
C. 15/55, 32/121
D. 12/35, 20/70

5. Which ratios do not form a proportion?
A. 24/96, 27/108
B. 17/102, 12/70
C. 21/51, 35/85
D. 45/75, 63/105

  1. goldensparklegirl222

    my answers are....

    1. a
    2. b
    3. c
    4. a
    5. b

  2. Ms. Sue

    1. a - no
    2. b - no
    3. c - no
    4. a - no
    5. b - no

    What a waste of your time and my time!!

  3. Ms. Sue

    5. b is right

    Sorry I goofed the first time.

  4. goldensparklegirl222

    okay thx ms. sue can u help me with this one too plz

    1. Which ratios form a proportion?
    A. 4/9, 12/25
    B. 3/7, 18/42
    C. 5/11, 20/45
    D. 5/8, 15/25

    2. Which ratio forms a proportion with 18/30?
    A. 20/35
    B. 50/90
    C. 36/48
    D. 60/100

    3. Which proportion has cross products of 5× 24 and 8 ×15?
    A. 5/8 = 15/24
    B. 5/24 = 8/15
    C. 8/24 = 15/5
    D. 15/8 = 5/24

  5. Ms. Sue

    1. We know that a is wrong.

    3/7 = 18/42
    Cross multiply
    3 * 42 = 126
    7 * 18 = 126
    Aha! b is a ratio

    Now, try the other two yourself.

  6. goldensparklegirl222

    okay whats 3 Ms. Sue?

  7. Ms. Sue

    What did you get for 2?

  8. NyAna Ward

    1. Which ratios form a proportion?
    A. 4/9, 12/25
    B. 3/7, 18/42
    C. 5/11, 20/45
    D. 5/8, 15/25

    2. Which ratio forms a proportion with 18/30?
    A. 20/35
    B. 50/90
    C. 36/48
    D. 60/100

    3. Which proportion has cross products of 5× 24 and 8 ×15?
    A. 5/8 = 15/24
    B. 5/24 = 8/15
    C. 8/24 = 15/5
    D. 15/8 = 5/24

  9. butt hole

    buttholes are good

  10. katy perry

    you guys are great keep up the good work

  11. I NEED A BOYFRIEND

    2. Which ratio forms a proportion with 18/30?
    A. 20/35
    B. 50/90
    C. 36/48
    D. 60/100

  12. Sofia

    Boi

  13. The Shining

    These are the correct answers, trust me.
    C
    A
    B
    C
    B
    These are all CORRECT.

  14. InsertNameHere

    The Shining is right. I got 100% thanks :)

  15. Quill

    The Shining IS right i got a 5/5!

  16. Mackenzie

    I got 5/5 the shining is right thanks.

  17. ambie

    yayyy 5/5 thnx shining

  18. Ibrahim

    Good job i got 5/5 ayayya thx the shining!!

  19. Ibrahim

    Good job i got 5/5 ayayya thx the shining!!

  20. Anonymous

    I need to know if 4/16 and 5/20 = a proportion! And more help!!

  21. Moon

    Shining is not right I Go to connexus and all the right answers for this are

    1. B AND C

    2. C

    3. A

    4. D

    5. B

  22. some1

    moon THANK YOU pozers like shining are so anoying

  23. ..

    Moon is wrong.. Shining is right.

  24. IEURHF

    MOON YOU ARE WRONG THOSE ARE NOT THE ANSWERS FOR CONNECTION STUDENTS THE SHINING IS RIGHT I AM IN CONNECTIONS AND THAT PERSON GOT IT RIGHT YOU ARE WRONG

  25. COOL GUY

    MOON you re so wrong, how dare you try to fool us. Next time, don't be such a Nasty SNAKE. >=|

  26. COOL GUY

    MOON you re so wrong, how dare you try to fool us. Next time, don't be such a Nasty SNAKE. >=|

  27. COOL GUY

    MOON you re so wrong, how dare you try to fool us. Next time, don't be such a Nasty SNAKE. >=|

  28. Lighting Streak

    Really u guys needed help with this!!!!!!!!!

  29. Hey I took the test

    Moon is so wrong for counnexus shinning is right I got 100% I don't don't post til I take the test

  30. Natsu

    answers are
    C
    A
    B
    C
    B
    I'm a connexus student 5/5 right here your every day END AKA Fire Dragon

  31. Anonymous

    C
    A
    A
    B
    A
    Solve your self 7-8

  32. Anonymous

    WTF Moon. Ur an a-s-s hole. Shinning right. I did these for myself got 100%. Moon don't try to be such a D-i-c-k, if you act like that you'll never have friend no girl or boy friend you won't have anybody. I said my piece. hopefully this gets through your head. Just think next time if you try to do this cuz you would be pi-s-s-e-d the f-u-c-k off if someone did that to you. I normally don't swear but you really did it.:(

  33. Pickles

    THOSE ANSWERS ARE WRONG THE REAL ANSWERS ARE!!!!!!!


    1. c
    2. a
    3. b
    4. c
    5. b

  34. moon is not wrong she is my friend in inca

    how dare you youre all probably fakers trying to scam people with shinings answers

  35. May

    Ok honestly shining is right her answers are 100% correct
    1.C
    2.A
    3.B
    4.C
    5.B
    these are the answers to unit 6 lesson 5 math practice

  36. Austin

    the shining is worng I got a 2/6

  37. Your Helper

    Answers:
    1. B, C
    2. C
    3. A
    4. C
    5. B
    I don't lie, I like helping people okay?

  38. Connexus

    Your helper is right

  39. JJ

    your helper is rong 4 is D your welcome.

  40. Ed

    thanks shining got a 100%

  41. Isaaaaaa human

    Moon is right. Thank you

  42. Person

    real answers:
    1. b & c
    2. c
    3. a
    4. d
    5. b
    for connexus users!

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