Question

Use the distributive property to write an equivalent expression.
4(9k+9m−5)

Answer 1

36k + 36m - 20

Explanation:

`4(9k + 9m - 5) \\\\4 \cdot9k + 4\cdot9m - 4\cdot5 \\\\36k + 36m - 20`

Answer 2

46k + 36cm - 20

Explanation:

Expand 4(9k + 9m - 5) by the distributive property.