7th grade math Ms. Sue please!

1.
Write the following ratio in simplest form: 32 min:36 min

8:9
8:36
32:9
128:144

2.
Marie saved $51. On Wednesday, she spent $8 of her savings. What ratio represents the portion of her total savings that she still has left?

43:8
8:51
43:51
59:51

3.
The price of 8.4 ounces of crackers is $2.42. What is the unit price? Round your answer to the nearest cent.

$0.15 per ounce
$3.47 per ounce
$28.81 per ounce
$0.29 per ounce

4.
Jonah needs to purchase 30 juice packs for his class. While shopping, Jonah discovers the following prices for comparable juice packs. Which offers the best unit price?

15 packs for $3.95
5 packs for $2.20
20 packs for $6.20
10 packs for $3.20

5.
Solve the proportion. Where necessary, round to the nearest hundredth.

8/2 = x+3/4

13
1
7
16

6.
A dozen apples cost $2.55. At this rate, how much would 8 apples cost?

$20.40
$3.83
$0.21
$1.70

7.
Use cross products to determine which of the following pairs of ratios cannot form a proportion. (1 point)

1/3, 3/9
2/3, 4/9
2/3, 4/6
1/3, 2/6

8.
Solve the following proportion.

2/15 = 13/x

390
1.73
2.31
97.5

My answers:
1. 8:9
2. ?????
3. 0.29 per ounce
4. ????
5. 13
6. $1.70
7. 2/3, 4/9
8. 97.5

I desperately need help with 2 nd 4, can you explain how to do them please? And also, can you check the rest of my problems? Thanks!

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  3. 👁 9,211
  1. 2.
    Marie saved $51. On Wednesday, she spent $8 of her savings. What ratio represents the portion of her total savings that she still has left?

    43:51

    4.
    Jonah needs to purchase 30 juice packs for his class. While shopping, Jonah discovers the following prices for comparable juice packs. Which offers the best unit price?

    15 packs for $3.95 >> Multiply each by 2
    5 packs for $2.20 >> Multiply each by 6
    20 packs for $6.20 >> Multiply each by 1.5
    10 packs for $3.20 >> Multiply each by 3

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    👩‍🏫
    Ms. Sue
  2. So was he right?

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  3. Or she

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  4. oh my gosh i have the same questions are the answers right?! please be right i want to get a good score i got 2 out 5 in a test and my mom is going to be mad and the test has like 10 questions i need help.... this is number:
    r
    5.8/2=x+3/4

    10. the scale factor two similar rectangles is 3. if the area of the smaller rectangle is 8 m^2, what is the area of the larger rectangle.
    A.24m^2
    B.192m^2
    C.72m^2
    D.108m^2

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  5. what is #4?

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  6. nevermind got #4 just need help on #5 and #10

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  7. HELP!!!

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  8. now i need 9 ugh math is so hard!!!!

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  9. I need help with this too! Math is hard for me right now...

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  10. I am a pandacorn.

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  11. These are all of the answers i took the test
    1.A
    2.C
    3.D
    4.A
    5.A
    6.D
    7.B
    8.D
    9.D
    10.C

    1. 👍 66
    2. 👎 24
  12. OMG BOOP, YOU WERE RIGHT!

    1. 👍 8
    2. 👎 1
  13. Actually BOOP was right! :) Great job

    1. 👍 6
    2. 👎 1
  14. Maybe *none of your concern* has different questions on his test, but I'm sorry you got a bad grade! :(

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  15. Yah BOOP was right I just did it no lie. Thx BOOP.;)

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  16. BOOP was right!!! Thanks!!!!

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    2. 👎 0
  17. BOOP IS SUPER WRONG I GOT A 2/10

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  18. The answers is
    1.A
    2.A
    3.c
    4.a
    5.d
    6.b
    7.a
    8.b
    9.a
    10.a

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  19. are you sure

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  20. These are all of the answers i took the test
    1.A
    2.C
    3.D
    4.A
    5.A
    6.D
    7.B
    8.D
    9.D
    10.C

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    2. 👎 9
  21. I used shawn answers and got 2 of 10 boop is right

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  22. I like turtles was right.... Thx for the "Right answers above" people.

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  23. 1.A
    2.C
    3.D
    4.A
    5.A
    6.D
    7.B
    8.D
    9.D
    10.C

    poeple i got 100%% trust me!!!!!

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  24. BOOP is 100% correct guys!!! don't listen to anyone else guaranteed you will ace that quiz! just make sure you have the same questions. :)

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  25. 100% all correct good bob hit the quan

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  26. boop, shawn mendes is bae, and im just a girl with no freinds, all have the same answers, so they are correct i got 100% and befor u hit finish make sure the answers that u have are the same ones that they have right here, or else you will get them wrong ! : )

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  27. Boop is hella wrong! I got 2/10... Ughh!!!!!

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  28. A,C,D,A,A,D,B,D,D,C is right, I just took the quiz and got 100%. Thank you so much guys I'm horrible at math and this helps a lot

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  29. You may have had a different math test than this one but the answers that they gave was for a unit five quiz

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  30. Boop was right! It was answers for 8th grade math.

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  31. yall I LIKE TURTLES IS RIGHT

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  32. 1. Write the following ratio in simplest form: 32 min:36 min (1 point)
    Correct answer (1 pt) 8:9
    Unselected answer (0 pts) 8:36
    Unselected answer (0 pts) 32:9
    Unselected answer (0 pts) 128:144
    1 /1 point
    2. Marie saved $51. On Wednesday, she spent $8 of her savings. What ratio represents the portion of her total savings that she still has left? (1 point)
    Unselected answer (0 pts) 43:8
    Unselected answer (0 pts) 8:51
    Correct answer (1 pt) 43:51
    Unselected answer (0 pts) 59:51
    1 /1 point
    3. The price of 8.4 ounces of crackers is $2.42. What is the unit price? Round your answer to the nearest cent. (1 point)
    Unselected answer (0 pts) $0.15 per ounce
    Unselected answer (0 pts) $3.47 per ounce
    Unselected answer (0 pts) $28.81 per ounce
    Correct answer (1 pt) $0.29 per ounce
    1 /1 point
    4. Jonah needs to purchase 30 juice packs for his class. While shopping, Jonah discovers the following prices for comparable juice packs. Which offers the best unit price? (1 point)
    Correct answer (1 pt) 15 packs for $3.95
    Unselected answer (0 pts) 5 packs for $2.20
    Unselected answer (0 pts) 20 packs for $6.20
    Unselected answer (0 pts) 10 packs for $3.20
    1 /1 point
    5. Solve the proportion. Where necessary, round to the nearest hundredth.

    Start Fraction 8 over 2 End Fraction equals Start Fraction x plus 3 over 4 End Fraction (1 point)
    Correct answer (1 pt) 13
    Unselected answer (0 pts) 1
    Unselected answer (0 pts) 7
    Unselected answer (0 pts) 16
    1 /1 point
    6. A dozen apples cost $2.55. At this rate, how much would 8 apples cost? (1 point)
    Unselected answer (0 pts) $20.40
    Unselected answer (0 pts) $3.83
    Unselected answer (0 pts) $0.21
    Correct answer (1 pt) $1.70
    1 /1 point
    7. Use cross products to determine which of the following pairs of ratios cannot form a proportion. (1 point)
    Unselected answer (0 pts)
    Correct answer (1 pt)
    Unselected answer (0 pts)
    Unselected answer (0 pts)
    1 /1 point
    8. Solve the following proportion.

    Start Fraction 2 over 15 End Fraction equals Start Fraction 13 over x End Fraction (1 point)
    Unselected answer (0 pts) 390
    Unselected answer (0 pts) 1.73
    Unselected answer (0 pts) 2.31
    Correct answer (1 pt) 97.5
    1 /1 point
    9. ΔABC and ΔDEF are similar. Find the values of x and y.
    Triangle ABC is shown with side AB labeled y, side BC labeled 12, and side CA labeled 21. Triangle DEF is shown with side DE labeled 6, EF labeled 4, and FD labeled x. (1 point)
    Unselected answer (0 pts) x = 7, y = 12
    Unselected answer (0 pts) x = 21, y = 12
    Unselected answer (0 pts) x = 14, y = 18
    Correct answer (1 pt) x = 7, y = 18
    1 /1 point
    10. The scale factor for two similar rectangles is 3. If the area of the smaller rectangle is 8 m2, what is the area of the larger rectangle? (1 point)
    Unselected answer (0 pts) 24m2
    Unselected answer (0 pts) 192m2
    Correct answer (1 pt) 72m2
    Unselected answer (0 pts) 108m2
    1 /1 point

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  33. Negative 87

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  34. 1.A
    2.C
    3.D
    4.A
    5.A
    6.D
    7.B
    8.D
    9.D
    10.C

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  35. BOOP IS RIGHT. JUST GO WITH BOOP PEOPLE.

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    2. 👎 0
  36. BOOP IS RIGHT. Thanks Boop.

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    2. 👎 0
  37. boop is wrong 2/10

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    2. 👎 4
  38. Y'all are lifesavers. "I really don't like Math" is right I took the quiz and got a 100%.

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  39. BOOP is right for 7th GRADE MATH QUIZ!

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  40. Boop was right

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  41. Answers for 'Ratios of similar figures' quiz for CCA

    1. A
    2. C
    3. D
    4. A
    5. A
    6. D
    7. B
    8. D
    9. D
    10. C

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  42. He wrong i swear

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  43. 3 is actually b and 7 d is for 8th grade quiz@i like turtles

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  44. Alright y'all my name is clearly listed on the right side of this box and I am here a year later to see who it right! I will be using Boop's answers, letS DO THIS

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  45. Annnddd I got 10/10 thanks to boops answers!!
    Connexus / Connections Academy students, Boop is still correct 1 year later!!

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  46. I used Boops answers and got a 2/10 and my overall score dropped 3 points so thanks a lot for lying..;/

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  47. Boop is wrong! I got 2/10..... Don't trust him.!.!

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  48. GHOST GOT IT RIGHT FOR >8TH< GRADE MATH 100$

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  49. 100%*

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  50. Boop is wrong. I got 3/10. Maybe it's because some of the questions were a bit different. Those of you who said "boop" Was wrong you are correct and incorrect. The answers for those of you who go to CONNECTIONS ACADEMY are
    A
    A
    C
    A
    D
    B
    D
    B
    A
    And A again..

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  51. Thank you Boop!

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  52. People that do cennexus
    1. A
    2. A
    3. B
    4. A
    5. D
    6. B
    7. D
    8. B
    9. A
    10. A

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  53. 1. 8:9
    2. 9:5
    3. $0.30 per ounce
    4. 60 km/h
    5. 27
    6. 10
    7. 40
    8. (2/3),(4/9)
    9. 9
    10. 2:1
    This is for cennexus

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  54. GUYS I PROMISE ON MY LIFE BOOP IS RIGHT EVERYONE IS LYING TO MAKE YOU FAIL
    ..... BOOP IS RIGHT 100%

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  55. 1.A
    2.C
    3.D
    4.A
    5.A
    6.D
    7.B
    8.D
    9.D
    10.C

    welcome

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  56. Boop is wrongggg

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  57. BOOP is totaly right not lieing!!!!

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  58. leo is 100% right the test is different for everyone

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  59. Boop is not right you bubble gum lookin little s

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  60. then who is right?

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  61. Boop wrong I got 2/10

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  62. Who is right I need to check my answers plz I need to know if I got it right also y’all’s who are here just for answers to get 100 percent you need to be more honest in life. But if your here to check your answers then hope you guys did okay 👍

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  63. Who of YOU do connexus

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  64. I do connexus students

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  65. By the way BOOP got me 2/10 and now I think I should just go die now thanks BOOP now my parents are gonna beat me up so anyone on lesson 4 unit 5 in connections academy don’t trust BOOP also thanks a lot...I’m done for because of you so thank you so much BOOP for you py lies

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  66. Please stop saying boop is right or boop is wrong, some people have different quizzes. For some boop is right, and for the others they are wrong. quizzes can be different. And isboe (i shouldn't be on earth), don't talk about your parents killing you. They'll probably lecture and or spank you but if they really are harming you SO bad, call child protective services.

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  67. 1-800-422-4453

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  68. i need answers for Oregon Conections Acadmy. the quizes are diffrent in each state

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  69. Boop was correct for Oregon Connections! I double checked my answers with theirs and they were right when I submitted! Note not all assesments are the same! And not all are placed the same either!

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  70. boop got me a 9/10

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  71. Boops answers got me 100%
    Thanks

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  72. I checked all 3 people's answers they are all the same and I got 100%.

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  73. boop is correct

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  74. LISTEN UP! BOOP IS CORRECT SO JUST DO HIS/HER ANSWER! IF NOT, YOU SHALL PAY A 2/10

    Your assessment score is: 10/10 (100.00%)
    1 Correct 1/1 point
    2 Correct 1/1 point
    3 Correct 1/1 point
    4 Correct 1/1 point
    5 Correct 1/1 point
    6 Correct 1/1 point
    7 Correct 1/1 point
    8 Correct 1/1 point
    9 Correct 1/1 point
    10 Correct 1/1 point

    P.S. I just copied and pasted that so that you have proof

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  75. BOOP is not correct

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  76. BOOP is correct I got 100%

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  77. BOOP is right for connexus

    1. 👍 0
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  78. boop is 100% right. Don't listen to the others. I got a 100

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