The following steps were used to simplify the expression 4(3 + ).

4(3 + )

4 • 3 + 4 •

12 + 1

13

Which of the following properties were used to simplify this problem? Not all steps required using a property.

Question

The following steps were used to simplify the expression 4(3 + ).

4(3 + )

4 • 3 + 4 • 

12 + 1

13

Which of the following properties were used to simplify this problem? Not all steps required using a property.

anonymous · Answer

The following properties to choose from: 
a) associative property and commutative property
b) associative property and multiplicative inverse
c) distributive property and multiplicative inverse
d) distributive property and multiplicative identity

anonymous · Answer

should there be a   $\frac{1}{4} $  in the parenthesis?

anonymous · Answer

Yeah.

lgbasallote · Answer

rewrite the question and the choices..