Question

Select the expression that is equal to 12(6+x)

31x


84x


18+12x


72+12x


18+13x


I don't know

Answer 1

72 + 12x

Explanation:

Use Distributive proeprty: a*(b +c)= (a*b) + (a*c)

Here, a = 12 ; b = 6 & c = x

12( 6 + x) = 12*6 + 12*x

= 72 + 12x