The opposite of left is right, so the number opposite k is k units to the right.
The answer is B because it is not safe to touch it
A translation
(I'm assuming that this isn't multiple choice since you didn't include the answer choices.)
I am not positive for the factoring of each expression but for the distributive property you do 8 TIMES x then 8 times 7 so you would get blank plus blank and so on for the next ones.
I pretty sure you would use x over 38.00 = 20 over 100 then cross multiply them