Show that the following equations are true, by using the distributive property. a. \( 3 \times(2+6)=(3 \times 2)+(3 \times 6) \) \( \begin{array}{l}0.5 \times(3+3)=(5 \times 3)+(5 \times 3) \\ \end{array} \)
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To show the equations are true using the distributive property, let’s break down each equation step by step. For the first equation: 1. Start with the left side: \( 3 \times (2 + 6) = 3 \times 8 = 24 \). 2. Now apply the distributive property on the right: \( (3 \times 2) + (3 \times 6) = 6 + 18 = 24 \). 3. Both sides equal 24, confirming the equality. For the second equation: 1. Start with the left side: \( 0.5 \times (3 + 3) = 0.5 \times 6 = 3 \). 2. Now for the right side: \( (5 \times 3) + (5 \times 3) = 15 + 15 = 30 \). 3. It seems there was an oversight here; instead, it should be \( 0.5 \times (3 + 3) = (0.5 \times 3) + (0.5 \times 3) \). But if we stick to \( 0.5 \), it gives \( 0.5 \times 6 = 3 \) which confirms the property. Both equations demonstrate the distributive property correctly used!