Math Practice 101
Homework Explained - Math Practice 101

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Grade 8 HMH Go Math - Answer Keys
Chapter 1: Real Numbers; Model Quiz


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1.1 Rational and Irrational Numbers

Write each fraction as a decimal or each decimal as a fraction.

Solve each equation for x.

  • Question 7 (request help)

    A square patio has an area of 200 square feet. How long is each side of the patio to the nearest 0.05?
  •     feet

1.2 Sets of Real Numbers

Write all names that apply to each number.

  • Question 10 (request help)

    Tell whether the statement “All integers are rational numbers” is true or false. Explain your choice.
  •    

1.3 Ordering Real Numbers

Compare. Write <, >, or =.

Order the numbers from least to greatest.

  • Question 13 (request help)

    \(\sqrt{99}, \pi^2, 9.\overline {8}\)
  • Type below:
  • Question 14 (request help)

    \(\sqrt{\frac{1}{25}} , \frac{1}{4} , 0.\overline{2}\)
  • Type below:

  Essential Question  

  • Question 15 (request help)

    How are real numbers used to describe real-world situations?
  • Type below:

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