Math Practice 101
Homework Explained - Math Practice 101

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Grade 6 McGraw Hill Glencoe - Answer Keys
Chapter 6:Expressions;Lesson 3: Algebra: Variables and Expressions


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Evaluate each expression if m = 2, n = 16, and g = \(\frac{1}{5}\).

  • Question 27 (request help)

    Financial Literacy Colton earns $7 per hour plus $1.50 for each pizza delivery. The expression 7h + 1.50d can be used to find the total earnings after h hours and d deliveries have been made. How much money will Colton earn after working 15 hours and making 8 deliveries?
  • $   
  • Question 28 (request help)

    Be Precise As a member of a music club, you can order CDs for $14.99 each. The music club also charges $4.99 for each shipment. The expression 14.99n + 4.99 represents the cost of n CDs. Find the total cost for ordering 3 CDs.
  • $   

Evaluate each expression if a =\(\frac{1}{2}\), b = 15, and c = 9.

  • Question 32 (request help)

    What is the value of st ÷ (6r) if r = 5, s =32, and t = 45?
  • \(\large st\div (6r) = \)   

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