Homework Explained - Math Practice 101

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Grade 7 McGraw Hill Glencoe - Answer Keys
Chapter 6: Equations and Inequalities; Lesson 3: Solve Equations with rational Coefficients


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  • Question 10 (request help)

    Reason Abstractly Nora and Ryan are making stuffed animals for a toy drive. The table shows the fabric purchases they made. Who purchased the more expensive fabric? Explain your reasoning.

  •    purchased the more expensive fabric

H.O.T. Problems Higher Order Thinking

  • Question 11 (request help)

     Reason Inductively Complete the statement: If \(8 = \frac{m}{4}\) , then m - 12 = . Explain.

  • m - 12 =   
  • Question 12 (request help)

    Which One Doesn’t Belong? Identify the pair of numbers that does not belong with the other three. Explain.

  • Type below:
  • Question 13 (request help)

    Persevere with Problems The formula for the area of a trapezoid is \(A = \frac{1}{2}h(b1 + b2)\), where b1 and b2 are both bases and h is the height. Find the value of h in terms of A, b1, and b2. Justify your answer.

  • Type below:
  • Question 14 (request help)

    Audrey drove 200 miles in 3.5 hours. Which equation can you use to find the rate r at which Audrey was traveling?

    • 200 = 3.5r
    • 200 · 3.5 = r
    • \(\frac{r}{3.5}=200\)
    • 200r = 3.5

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