Question

Please help me on this question as soon as possible….

Answer 1

18+27f-39 *distribute*
27f-21 *add like terms*

Answer 2

First, you want to use the distributive property on 3(9f - 13):

18 + 27f - 39

Then, you need to subtract 18 from 39 (you will get a negaitve number):

27f - 21
Your answer should be the bottom left one: 27f - 21
Hopefully that helped! :)