7th grade math Ms. Sue please check

1.
Rename four-sevenths as a percent. Round to the nearest tenth of a percent if necessary. (1 point)

47%
1.8%
57.1%
28%

2.
Rename .709 as a percent. (1 point)

709%
70.9%
79%
7.09%

3.
If one-third is equivalent to 33thirty-three and one-third%, what percent is equivalent to two-thirds? (1 point)

33thirty-three and two-thirds%
150%
66sixty-six and two-thirds%
65%

4.
Alice plays basketball. In one game she shoots 21 free throws and makes 81.25% of them. Estimate how many free throws she makes. (1 point)

about 16
about 2
about 20
about 14

5.
Estimate 48% of $23.95. (1 point)

about $12.00
about $11.00
about $15.00
about $10.00

6.
The bill at a restaurant is $58.50, and Mrs. Johnson wants to leave a 15% tip. Approximately how much money should she leave? (1 point)

about $15.00
about $9.00
about $6.00
about $11.00

7.
Which proportion can be used to solve the following percent problem? What is 50% of 70? (1 point)

x over seventy = fifty over one hundred
x over fifty = seventy over one hundred
fifty over seventy = x over one hundred
seventy over x = fifty over one hundred

8.
What percent of 50 is 12.5? (1 point)

4%
25%
40%
15%

9.
50 is 6.25% of what number? (1 point)

8
80
750
800

10.
Mrs. Miller sells a house for $179,000. If she earns a commission of 6%, how much money does she earn? Write a proportion and show your work.

My answers:
1. 57.1%
2. 70.9%
3. 66 2/3
4. about 16
5. about $11.00
6. about $11.00
7. x over seventy = fifty over one hundred
8. 4%
9. 8
10. ?????

asked by Delilah
  1. 6, 8, 9 are wrong.

    I showed you how to do 10.

    posted by Ms. Sue
  2. #8 is 25%

    posted by Emily
  3. How do I get #9?

    posted by Delilah
  4. 50 is 6.25% of what number?

    You know that the number is much larger than 50.

    0.0625x = 50

    x = 50 / 0.0625

    x = ?

    posted by Ms. Sue
  5. oooh is it 800?

    posted by Delilah
  6. # 1 is 57.1%

    posted by someone
  7. i think number 6 is b

    posted by Josslyn
  8. im stuck on 9

    posted by Summer
  9. 9 is 800

    posted by Lulu
  10. 6 is B. If you divide 15 by 100, it's .15 and if you multiply .15 by 58.50, it's 8.775, which is about $9.00

    posted by Gracelyn
  11. 1.B
    2.A
    3.D
    4.C
    5.C
    6.B
    7.A
    8.B
    9.C

    Yourwelcome!

    posted by ¯\_ツ_/¯
  12. emm is it right tho?

    posted by stephanie
  13. ¯\_ツ_/¯ is wrong

    posted by 300
  14. plzs tell me my grade sucks I need this

    posted by molly
  15. ¯\_ツ_/¯

    posted by Anonymous
  16. What is number ten?

    posted by Someone
  17. 1.c
    2.b
    3.c
    4.a
    5.b
    6.b
    7.a
    8.b
    9.d

    posted by Just a friendly person
  18. Just a friendly Person is 100%%%%

    posted by EnvyThhis

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