Select the correct answer.
Choose the number sentence that illustrates the distributive property of multiplication over addition.

A. 4 × (3 + 7) = (4 + 3) × (4 + 7)

B. 4 × (3 + 7) = (4 × 3) + (4 × 7)

C. 4 × (3 + 7) = (4 × 3) + 7