Math on the trip to the beach josie collected 64 shells her father collected 57 shells and her mother collected 73 shells how many shells did joaies paraents collect

School has 204 sixth grade students. if the sixth grade is 30% of the total school, how many students are in the middle school?

Atheater wants to build movable steps that they can use to go on and off the stage. they want the steps to have enough space inside so they can also be used to store props. how much space is inside the steps?

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%