# Math

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2. Rename .709 as a percent.

a. 709%
b. 70.9% *
c. 79%
d. 7.09%

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.

5. Estimate 48% of \$20.00.

6. The bill at a restaurant is \$100, and Mrs. Johnson wants to leave a 15% tip. Approximately how much money should she leave?

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

8. What percent of 50 is 15?

a. 4%
b. 25%
c. 30%
d. 15%

9. 30% of 60 is what number?

a. 15
b. 30
c. 18 *
d. 40

The choices with * is what I think the answer is please check them, and help me the others.

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4.
20 * 0.8 = ?

7.
50/100 = x/70

8.
15/50 = ?

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so number is x/50 = 70/100

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Yes, this is also correct: x/50 = 70/100

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i have one more question.

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.

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This questions is worth 7 points.

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6/100 = x/179,000

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so how much does she earn

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Cross multiply and solve for x.

http://www.aaastudy.com/rat-prop-crossx.htm

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i got 10740. is that right

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Right.

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Thank You 4 everything

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You're very welcome.

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Thanks Ms. Sue, this post also helped me.

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helped me too :D thx miss sue

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Thanks alot to "Miss Sue".
I like how you show us how to do it, not just give the answers.

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hello

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Thank you so much, Ms.Sue. You are really helpful and a good teacher. This was very appreciated. xx