30 students in grade 8 finished their summer packet before August 15. This was 12% of all the students. How many students are in grade 8?

There are 1,200 people at the beach. If 88% of them went in the water,
how many people DID NOT go in the water?

A $800 T. V. is on sale for 15% off. What is the cost of the T. V.?

You go out to dinner and the bill is $45.12. You want to leave
an 18% tip. How much money should you leave?

6. tim is trying to study but hours go by and he doesn't get anything done. what time management advice would tim? work in smaller chunks of time an hour or less whenever you have a few minutes to spare. create flashcards. talk to your instructor right away and make a plan together for how you can get back on track, take scheduled breaks only or allow yourself only 5-10 minute breaks find somewhere quiet like a library or school to study tum off your phone and/or tell others you are busy