Math Practice 101
Homework Explained - Math Practice 101

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Grade 7 McGraw Hill Glencoe - Answer Keys
Chapter 2: Percents; Lesson 3: The Percent Proportion


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  • Question 27 (request help)

    The types of flowers shown in the table make up an arrangement. What percent of the flowers in the arrangement are roses?
  •     %
  • Question 28 (request help)

    Select values to set up a percent proportion that represents each situation. Then solve each problem. Round to the nearest tenth if necessary

     
  • x=   
  • Question 28 (request help)

    A pair of shoes is on sale for 80% of the original price. The sale price is $60. What was the original price? 
  • \(\frac{60}{x}=\frac{80}{100}; x=\) $   
  • Question 28 (request help)

    Maggie's goal was to collect 60 canned goods for a food drive. She actually collected 80. What percent of her goal did Maggie reach? 
  • \(\frac{80}{60}=\frac{x}{100}; x=\)    \(\text{ %}\)
  • Question 28 (request help)

    Craig has made 60% of 80 free throw attempts this season. How many free throws has he made? 
  • \(\frac{x}{80}=\frac{60}{100}; x= \)    

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