PLEASE HELP WITH NUMBER 5 use the graph above for the answer

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

Divide. write in simplest form 41/6 divided by 10

One of every 20 customers reports poor customer service on your company’s customer satisfaction survey. you have just created a new process that should cut the number of poor customer service complaints in half. what percentage of customers would you expect to report poor service after this process is implemented? 1.) 5% 2.) 10% 3.) 2% 4.) 2.5%