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7th grade math Ms.Sue please check my answers

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1.
Mac’s farm has a total of 18 horses and 27 cows. What is the ratio of horses to cows in simplest form? (1 point)

6 over 9
18 over 27
2 over 3
three over two

2.
A class has 27 students. Fifteen are boys and the rest are girls. What is the ratio of girls to total students? (1 point)

12:15
15:12
27:12
12:27

3.
The cost of your favorite lemonade is $3.84 for 3 gallons. Write this as a unit rate. (1 point)

$3.84 over 1 gallon
$1.28 over 1 gallon
1 gallon over $1.28
$1.45 over 1 gallon

4.
Caroline saves $45 in 4 months. At that rate, how long will it take her to save $180? (1 point)

11.25 months
16 months
4 months
15 months

5.
The Senate passed a bill by a ratio of 8 to 1. If 90 senators voted in all, how many voted for the bill? (1 point)

80
89
11.25
10

Here are my answers please check and help me with #5 thanks
1. 2/3
2. 12:27
3. 1.28/1 gallon
4. 16 months
5. ?????

  • 7th grade math Ms.Sue please check my answers - ,

    ok so
    1. 6/9
    2. 12:27
    3. $3.84 over 1 gallon
    4. 4 months????
    5. ????

  • 7th grade math Ms.Sue please check my answers - ,

    First of all -- I did not post that message above!!! I'm going to ban that person from posting -- and then I'll be back to look at your answers.

  • 7th grade math Ms.Sue please check my answers - ,

    omg thx

  • 7th grade math Ms.Sue please check my answers - ,

    All of your answers are correct! Sorry about the stupid nuisance post. S/he's banned from posting on Jiskha for a while.

    5.
    8/9 = ?/90

    80 must have voted for the bill.

  • 7th grade math Ms.Sue please check my answers - ,

    are you sure they're right.. sorry im just asking

  • math - ,

    sorry are you sure they're right..
    i have the same test and i don't want to get them wrong...

  • 7th grade math Ms.Sue please check my answers - ,

    Well for number 3 that answer is correct because it's asking you the unit rate so you have to divide by 3.

  • Correct - ,

    Yes Mrs. Sue you are correct. Nice job guys! :)

  • 7th grade math Ms.Sue please check my answers - ,

    Thank you. This helped me too.

  • 7th grade math Ms.Sue please check my answers - ,

    The answers is
    1. C
    2. D
    3. B
    4. B
    5. A
    Mrs.Sue you got them wrong, I missed 3 out of 5. My answers are correct.

  • 7th grade math Ms.Sue please check my answers - ,

    1. C
    2. D
    3. B
    4. B
    5. A
    100%

  • 7th grade math Ms.Sue please check my answers - ,

    1. C
    2. D
    3. B
    4. B
    5. A
    i got 100% YESH

  • 7th grade math Ms.Sue please check my answers - ,

    1.C
    2.D
    3.B
    4.B
    5.A

    I got 100% YES

  • 7th grade math Ms.Sue please check my answers - ,

    They are right!!!!!!! I got 100%

  • 7th grade math Ms.Sue please check my answers - ,

    DONT BE STUPID LIKE I WAS THE ANSWERS ARE

    C
    D
    B
    D
    C

  • 7th grade math Ms.Sue please check my answers - ,

    Are thoes correct? @ Anonymous

  • 7th grade math Ms.Sue please check my answers - ,

    No, Anonymous's answers are wrong, everyone else is right with CDBBA.

  • 7th grade math Ms.Sue please check my answers - ,

    C
    D
    B
    B
    A

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