contestada

Write the property shown.

1. 6(4) + 6(10) = 6(4 + 10)

2. A · 1 = A

3. 26 + B = B + 26

4. 4 + (5 + H) = (4 + 5) + H

5. 6(Q + 7) = 6Q + 6(7)