QuestionIdentify the properties in these equations:
1. $9 \cdot(7 \cdot 6)=(9 \cdot 7) \cdot 6$
2. $9 \cdot(7 \cdot 6)=9 \cdot(6 \cdot 7$
Options: A. Identity, B. Commutative, C. Distributive, D. Associative, E. Zero property.

Studdy Solution
Now, let's consider the equation $(9+7)(3+6)=(9+7)3+(9+7)6$.
This equation shows that the product of a number and a sum is equal to the sum of the products of the number and each addend. This is the definition of the distributive property of multiplication over addition.
So, the property illustrated by $(9+7)(3+6)=(9+7)3+(9+7)6$ is the distributive property of multiplication over addition.