Which of the following demonstrates the distributive property?
1. 3(10 + 5) = 3(15)
2. 3(10 + 5) = (10 + 5)3
3. 3(10 + 5) = 30 + 15
4. 3(10 + 5) = (5 + 10)

Respuesta :

The answer is 3 and this is because it shows when you distribute u get 30+15 which exactly what is on the other side of the equation.

Answer:

3. 3(10+5)=30 +15

Step-by-step explanation: