Question

Karin wants to use the distributive property to mentally find the value of 19⋅42+19⋅58. Which expression can she use?

Answer 1

A

Explanation:

dont know how explain.

Answer 2

`19( 42+ 58)`

Explanation:

`19 \cdot 42+19 \cdot 58\\`

The common factor is 19

`19( 42+ 58)`