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Home > CC1 > Chapter 3 > Lesson 3.1.5 > Problem 3-77

3-77.

Use the Distributive Property to rewrite each product below. Simplify your answer. Homework Help ✎

  1. 28 · 63

  • Write the above product as (20 + 8)(60 + 3) and make a generic rectangle like the one at right.

  • Find the product for each part of the rectangle.

  • Sum the products: 1200 + 480 + 60 + 24

  • 1764

  1. 17(59)

    Write this product as (10 + 7)(50 + 9) and create a generic rectangle similar to the one for part (a).

  2. 458(15)

    You can use a generic rectangle like the one below to solve this problem.