Math

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

Which ratio forms a proportion with 18/30?

a. 20/35
b. 50/90
c. 36/48
d. 60/100

Which proportion has cross products of 5 x 24 and 8 x 15?

a. 5/8=15/24
b. 5/24=8/15
c. 8/24=15/5
d. 15/8=5/24

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  1. They are all the same. I will do the middle one.

    (18/30) = 3/5 if you divide top and bottom by 6
    what other one is 3/5?
    20/35 = 4/7
    50/90 = 5/9
    36/48 = 3/4
    60/100 = 6/10 = 3/5 whew, finally

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  2. @Damon Thanks

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  3. Can someone just say the answers?

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  4. the answers for the QC for conexus lesson "proportions"
    1.B
    2.D
    3.A
    and if you need the practice answers are
    1.C
    2.A
    3.B
    4.C
    5.B

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  5. @helper its actually 1.A 2.D 3. A

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  6. @correction helpers is right

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  7. Y'all all wrong. The first Q is supposed to have 2 answers, LOL, your incorrect.

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  8. he right
    ps helper is

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  9. HELPER IS 100% CORRECT GUYS!! THXXX

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  10. correction your wrong I got a 67. The actual answers are
    1:B
    2:D
    3:A

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  11. Helper is correct. I got a 3 out of 3 on that quick check.

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  12. I go to arizona connections academy (aca) and all yall are wrong. The answers I got were:
    1) A 4/5,20,25
    2)D 6/10
    3)A 5/8=15/24

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  13. I just took the test the correct answers are:
    1. B
    2.D
    3.A Your are an as hole bob @>@

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  14. (ノಠ益ಠ)ノ彡┻━┻ STOP LYING ITS A. D. A. HE IS RIGHT!!!!!!!!

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  15. and you would have gotten a 66.7 not 67 anonymous

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  16. ノಠ益ಠ)ノ ITS BDA WOW Thnks! alot! And lol im not a Scammer should try all my posts and you'll see. I only got like 2/3 lol and i only have a B- but those who have bad grades and want them to get up just use BDA

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  17. it is b d a

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  18. Just to let the dumb ppl know that DIFFERENT CONNECTION ACADEMY'S HAVE DIFFERENT ANSWERS!!!!!!!!

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  19. Im a day behind my work

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  20. Anonymous goes to nevada connections Academy so if you go there listen to him

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  21. its
    A
    D
    A
    all these guys are lying
    i just got a 33%

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  22. Your great. Thanks helpers 🤲🏻

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  23. Helper is correct I got 3/3 100%

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  24. 100%
    helpers is totally correct!
    - McKenziNeedsTheHelp

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  25. bruh its 1.B 2.D 3.A helpers is right

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  26. Helpers is right, if you go to Texas Connexus then helpers has your answers. -Peace ✌🏼

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  27. Unit 6 ; 5 questions practice, Which ratios a proportion?Use equivalent ratios to test each pair. 1-C , 2-A, 3-B, 4-C , 5-B .And 3 questions are Which ratios from a proportion? 1,B, 2,D, 3,A.

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  28. Helper is 100% correct got an A
    All the rest of you and Ms. Piggy Sue can suck it.,

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  29. Guy im on the next lesson L6 U6 which is solving proportions and its a quiz and i need help cause im really bad at this. Please help

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  30. 1.B 2.D 3.A
    are correct 100% .-2019 ❤

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  31. For connexus:
    1.b and c
    2.c
    3.a
    4.d
    5.b
    I took the test I know the answers

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  32. and it is for arca AR connexus
    O^O

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  33. oop-

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