UGRENT HELP, math

1. Suppose that the amount of algae in a pond triples ever 2 hours. If the pond initially contains 80 ponds of algae, how much algae would be in the pond in 8 hours?
720
1,280
6,480
320
2. What is the order of the numbers from least to greatest?
A= 1.5 x 10^3 B= 1.4 x 10^-1 C = 2 x 10^3 D = 1.4 x 10^-1
D<B<A<C
C<A<B<D
D<B<C<A
B<D<A<C

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  1. number = 80(3)^(8/2)
    = 6480

    C is obviously the biggest, followed by A
    B and D are the same

    none of the answers match,
    after you find the typo, I will let you figure it out

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    posted by Reiny
  2. yes it does, the first answer choice

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  3. They used the < sign
    should have used the ≤ for the ones that are equal

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    posted by Reiny
  4. oh haha

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  5. whats the aNSWER THEN.

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    posted by eh
  6. what are the rest of the answers sorry for asking

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  7. for Lesson 2: Semester B Exam CE 2015
    Algebra 1 B Unit 7: Semester B Exam and Review

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  8. Yes do you know the answers I need to check them before I submit my answers please do you know them

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  9. I don't but do you

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  10. Does anyone have this?"

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  11. yeah did anyone get the answers

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  12. Answers for Algebra 1 B Unit 7 Lesson 2 Exam and Review
    A
    A
    A
    C
    C
    6. D
    A
    D
    B
    10. D
    A
    C
    13.C
    C
    B
    A
    B
    A
    A
    20. D
    B
    D
    23.C
    24.C
    D
    B
    C
    B
    D
    A
    B
    32.C
    33. (X=0) (X=1)

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  13. Does anyone know if Answers for Real is correct

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    posted by Hi
  14. Wait,seems we have the same class. But how is your test 33 questions, mines only 30? Wjat grade did you guys get on that?

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    posted by M
  15. Are those the accual answers??

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    posted by M
  16. Took the test and got a 90%, do not use those answers if I would have submitted that I would have failed hard. I INPUT THEM and used it as a backup if I didn't know an answer instead of guessing but for the most part better off doing it on your own

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    posted by M
  17. Are they correct

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    posted by Help me
  18. i need the Answers

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  19. those asnwers are not right I got a terrible grade thanks

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    posted by girl
  20. Do you know the real amswers

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    posted by Kaylee
  21. Nvm I just did it

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    posted by Kaylee
  22. zero two dies in infinity war

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    posted by lol
  23. Algebra 1 B Unit 7 Lesson 2 Exam 32 questions
    C
    A
    b
    c
    c
    d
    b
    a
    b
    b
    a
    b
    c
    a
    a
    b
    a
    c
    c
    a
    c
    d
    b
    c
    b
    b
    c
    b
    d
    c
    d
    sorry if I missed an answer this is my first submission

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    posted by Karma
  24. This is the REAL answers to the test. i did karmas and i got a 19/32.
    1.C
    2.D
    3.B
    4.B
    5.C
    6.D
    7.A
    8.D
    9.C
    10.B
    11.C
    12.C
    13.C
    14.C
    15.A
    16.B
    17.A
    18.C
    19.A
    20.D
    21.B
    22.A
    23.C
    24.C
    25.D
    26.B
    27.C
    28.B
    29.B
    30.D
    31.D
    32.C
    33. solve the following equation. show all your work.

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  25. Anonymous is wrong I got a 40%

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    posted by No
  26. C
    A
    B
    B
    A
    A
    B
    D
    A
    D
    B
    C
    A
    B
    B
    B
    B
    A
    A
    B
    A
    B
    C
    C
    C
    C
    B
    C
    C

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    posted by N
  27. thanks N i got 14/32 so helpfull!!!!

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    posted by hate N
  28. none of these idiots got it right and i failed with 14/32
    the real answers are
    c
    b
    c
    c
    b
    d
    b
    d
    b
    d
    a
    c
    b
    a
    a
    c
    c
    d
    c
    c
    d
    b
    d
    b
    c
    d
    d
    a

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    posted by hate N
  29. is Hate N right

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  30. is hate n right?, are the answers correct? what are the correct answers and do you go to connections?

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  31. yes im right i failed the test took the answers and then re took it

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    posted by hate N
  32. You sure? i really hate to get a bad grade.

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  33. You havemr dean right? and its the exam for the second semester?

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  34. nvm. i thinki got it. based off yours and my answers, they are almost totally different so i think i'm good.

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  35. Unit 8 lesson 2: semester B exam
    A
    C
    B
    B
    A
    B
    B
    B
    C
    D
    C
    A
    C
    D
    D
    A
    B
    D
    C
    B
    C
    B
    B
    B
    A
    A
    B
    A
    A
    C
    B
    B
    B
    C
    A
    C
    B
    D
    D
    D
    B

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    posted by No Name
  36. No Name is totally wrong received a 40

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    posted by WRONG
  37. Lesson 1: Semester Review CE 2015
    Algebra 1 A, Part 1 Unit 5: Semester Review and Exam
    is what i think people are looking for lmao
    ill post the answers written out once im done

  38. @ yeet my horse bless ur soul 🥺🤟

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    posted by mo
  39. 1. C 6480
    2. B b<d<a<c
    3. A
    4. A 6n^3+n^2+6n-4
    5. A 4n^2-4
    6. A (x+5)&(x-3)
    7. A domain:(-∞,∞) range: y<_0
    8. D 439.20 m in 9.2 sec
    9. A 0,2/5
    10. D -1,-3
    11. A 168.83
    12. C no solution
    13. D same on days 3&30 the attendance at both was 105 &294
    14. B (-3,-4)&(2,6)
    15. B 9squarerootsymbol5
    16. B 8sq5
    17. B 3x^2-2x+1
    18. A -89/25
    19. A 2.91 hours
    20. C
    21. B symmetric
    22. D minimum:4,first:7,median: 10.5, third:15, max:20
    23. C -1/32x^4y^2
    24. C 4d^15
    25. B 8
    26. C (s-9)(s+9)
    27. D x=7,-1
    28. B squarerootsymbol15/5
    29. B 3; where x =/ 4
    30. D 10x-46+376/2x+8
    31. B y=24/x
    32. C coldest day of march was 54 degrees
    --
    srry if it's confusing but i took it &got 28 out of 32 so these r all the right ones !! for me at least it might change u kno

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    posted by mo
  40. The answers are different for everyone. The exams are created based on how you did in the previous assessments. It's better to look up each question individually that way you don't get a bad grade.

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    posted by O no
  41. Your all wrong. I just got a 10/32

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    posted by Oops
  42. 1.c
    2.b
    3c
    4c
    5b
    6d
    7b
    8d
    9b
    10d
    11a
    12c
    13b
    14a
    15a
    16c
    17c
    18d
    19c
    20c
    21d
    22b
    23d
    24b
    25c
    26d
    27d
    28a

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  43. there isn't an option D for 21 dum dum head

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    posted by Kaleb

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