Barak spent $20 at the arcade. this represents 10% of the money he earned by working at the pizza parlor last week. how much money did barak earn at the pizza parlor last week?

days of the week

step-by-step explanation:

javier earned more money then kyle, so that won't always be a constant term, but the days of the week do not change so that term is always constant.

edit: i meant

c. side angle side. u shares the same sides