Draw arrays to help you explain why the equations shown are true, without evaluating any of theproducts or sums. Explain your answers and drawings clearly.a) (5 + 1) × 7 = 5 × 7 + 1 × 7 b) 6 × (5 + 2) = 6 × 5 + 6 × 2
Draw arrays to help you explain why the equations shown are true, without evaluating any of theproducts or sums. Explain your answers and drawings clearly.a) (5 + 1) × 7 = 5 × 7 + 1 × 7 b) 6 × (5 + 2) = 6 × 5 + 6 × 2
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter8: Polynomials
Section8.6: Factoring Quadratic Trinomials
Problem 56PFA
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Draw arrays to help you explain why the equations shown are true, without evaluating any of the
products or sums. Explain your answers and drawings clearly.
a) (5 + 1) × 7 = 5 × 7 + 1 × 7
b) 6 × (5 + 2) = 6 × 5 + 6 × 2
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