Which of the following demonstrates the Distributive Property? 4(2a + 3) = 8a + 3 4(2a + 3) = 2a + 12 4(2a + 3) = 6a + 7 4(2a + 3) = 8a + 12
The answer is 8a + 12
here's my work
4(2a + 3)
4 times 2a is 8a
then 4 times 3 is 12
Answer:
4(2a + 3) = 8a + 12 .
Step-by-step explanation:
Given : 4(2a + 3) .
To find : Which of the following demonstrates the Distributive Property.
Solution : We have given 4(2a + 3) .
Distributive property : x( y+ z) = x y + x z.
Then
4(2a + 3) = 4 2a + 4 3.
4(2a + 3) = 8a + 12 .
Therefore, 4(2a + 3) = 8a + 12 .