Question

3(m + 5 + 9m) Part A: Write two expressions that are equivalent to the given expression.

Answer 1

3 (m + 5 + 9m)

Two expressions that are equivalent to the given expression are:

3m + 15 + 27m 

or 

30m + 15 

you get both expressions by multiplying the original expression 

the second expression is obtained by adding the like terms

Answer 2

3(m+5+9m)
3m+15+27m 
or
30m+15