Question

1 carlo wrote the expression shown. $0.5(6m + 8 + 4)$ which expression is equivalent to carlos expression? a $3m + 60$ b $30m + 40$ c $6m + 12$ d $3m + 6$

Explanation:

Step1: Combine like terms inside parentheses

$0.5(6m + (8+4)) = 0.5(6m + 12)$

Step2: Distribute 0.5 to each term

$0.5\times6m + 0.5\times12 = 3m + 6$

Answer:

D. $3m + 6$