Math Practice 101
Homework Explained - Math Practice 101

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Grade 7 McGraw Hill Glencoe - Answer Keys


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Guided Practice

Solve each proportion.

  • Question 1 (request help)

    \(\large\frac{k}{7}=\frac{32}{56}\)
  • \(\large k = \)   
  • Question 2 (request help)

    \(\large\frac{3.2}{9}=\frac{n}{36}\)
  • \(\large n = \)   
  • Question 3 (request help)

    \(\large\frac{41}{x}=\frac{5}{2}\)
  • \(\large x = \)   
  • Question 4 (request help)

    Trina earns $28.50 tutoring for 3 hours. Write an equation relating her earnings m to the number of hours h she tutors. Assuming the situation is proportional, how much would Trina earn tutoring for 2 hours? for 4.5 hours?
  • \(\large \text{for 2 hours: }$ \)   
    \(\large \text{for 4.5 hours: }$ \)   
  • Question 5 (request help)

    Building on the Essential Question How do you solve a proportion?
  • Type below:

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