1. rachel has 43 coins. they are all quarters and dimes. she has five less than twice as many dimes as she does
quarters. how many of each type of coin does she have?

Sasha drank 8 bottles of water everyday for a week. how many bottles of water did she drink in total?

Scott’s bank account showed a balance of $750 on sunday. during the next five days, he made one deposit of $140 and numerous withdrawals of $180 each. let x represent the number of withdrawals that scott made. write an inequality that can be used to find the maximum number of withdrawals that scott could have made and maintain a balance of at least $100. do not use a dollar sign ($) in your response.

Let event a = you roll an even number on the first cube.let event b = you roll a 6 on the second cube.are the events independent or dependent? why?