Question

Joelle would like to tip her hairdresser 20%. If her haircut was $38.00, which expression should she use to find the tip amount?

Answer 1

(0.2)(38)

Explanation:

hope this helps! also, heres proof, I got it right

Answer 2

I pretty sure you would use x over 38.00 = 20 over 100 then cross multiply them