It is 3: 00pm here and australia is 13 hours ahead of us what time is it in australia

Do not comment if you aren’t going to . create a real-life situation and create a system and show how it might be modeled algebraically with a system of equations (or inequalities) show all work include a few sentences explaining the situation, your variables of choice and what each represents, and how you would set it up and solve it algebraically. !

Will give brainliest summations with algebraic expressions image shown

If the wwight of a package is multiplied by 7/10 the result is 65.8 find the weight of the package