Math Practice 101
Homework Explained - Math Practice 101

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Grade 5 HMH Go Math - Answer Keys
Chapter 9; Lesson 7:Graph and Analyze Relationships


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Lesson Check

Use the data to complete the graph. Then answer the questions.

Paola is making a pitcher of iced tea. For each cup of water, she uses 3 tablespoons of powdered iced tea mix.

  • Question 1 (request help)

    What rule relates the amount of iced tea mix to the amount of water?
    • Multiply the amount of mix by 6.
    • Multiply the amount of mix by 3.
    • Multiply the amount of mix by \(\frac{1}{3}\) .
    • Multiply the amount of mix by \(\frac{1}{6}\) .
  • Question 2 (request help)

    Suppose Paola uses 18 tablespoons of iced tea mix. How many cups of water does she need to use?
    • 3 cups
    • 6 cups
    • 9 cups
    • 54 cups

Spiral Review

  • Question 3 (request help)

    A biologist counted 10,000 migrating monarch butterflies. How do you express 10,000 as a power of 10?
    • \(10^2\)
    • \(10^3\)
    • \(10^4\)
    • \(10^5\)
  • Question 4 (request help)

    For which expression will the quotient be greater than 100?
    • \(5,394\times57\)
    • \(6,710\times69\)
    • \(7,198\times74\)
    • \(8,426\times82\)
  • Question 6 (request help)

    On a certain day, $1 is worth 30.23 Russian rubles. Omar has $75. How many rubles will he get in exchange?
    • 2,267.25
    • 2,256.25
    • 362.76
    • 2.48

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